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<front>
<journal-meta>
<journal-id journal-id-type="index">651</journal-id>
<journal-title-group>
<journal-title specific-use="original" xml:lang="es">Bioquímica y Patología Clínica</journal-title>
<abbrev-journal-title abbrev-type="publisher" xml:lang="es">ByPC</abbrev-journal-title>
</journal-title-group>
<issn pub-type="ppub">1515-6761</issn>
<issn pub-type="epub">2684-0359</issn>
<publisher>
<publisher-name>Asociación Bioquímica Argentina</publisher-name>
<publisher-loc>
<country>Argentina</country>
<email>revista@aba-online.org.ar</email>
</publisher-loc>
</publisher>
</journal-meta>
<article-meta>
<article-id pub-id-type="art-access-id" specific-use="redalyc">65182041006</article-id>
<article-id pub-id-type="doi">10.62073/bypc.v88i1.265</article-id>
<article-categories>
<subj-group subj-group-type="heading">
<subject>Artículos originales</subject>
</subj-group>
</article-categories>
<title-group>
<article-title xml:lang="es">Microbiota vaginal y su relación con la infección por el virus del papiloma humano</article-title>
<trans-title-group>
<trans-title xml:lang="en">
<bold>Microbiota vaginal y su relación con la infección por el virus del papiloma humano</bold>
</trans-title>
</trans-title-group>
</title-group>
<contrib-group>
<contrib contrib-type="author" corresp="yes">
<contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-7155-0155</contrib-id>
<name name-style="western">
<surname>Perazzi</surname>
<given-names>Beatriz Elizabeth</given-names>
</name>
<xref ref-type="corresp" rid="corresp1"/>
<xref ref-type="aff" rid="aff1"/>
<xref ref-type="aff" rid="aff12"/>
<email>beatrizperazzi@gmail.com</email>
</contrib>
<contrib contrib-type="author" corresp="no">
<contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-2962-1797</contrib-id>
<name name-style="western">
<surname>Payalef</surname>
<given-names>Sandra Noemi</given-names>
</name>
<xref ref-type="aff" rid="aff2"/>
<xref ref-type="aff" rid="aff13"/>
</contrib>
<contrib contrib-type="author" corresp="no">
<contrib-id contrib-id-type="orcid">https://orcid.org/0009-0007-2764-6118</contrib-id>
<name name-style="western">
<surname>Fleider</surname>
<given-names>Laura Alicia</given-names>
</name>
<xref ref-type="aff" rid="aff3"/>
</contrib>
<contrib contrib-type="author" corresp="no">
<contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-7858-709X</contrib-id>
<name name-style="western">
<surname>Reyes</surname>
<given-names>Ana Paula Reyes</given-names>
</name>
<xref ref-type="aff" rid="aff4"/>
<xref ref-type="aff" rid="aff14"/>
</contrib>
<contrib contrib-type="author" corresp="no">
<contrib-id contrib-id-type="orcid">https://orcid.org/0009-0007-3800-2916</contrib-id>
<name name-style="western">
<surname>Maldonado</surname>
<given-names>Verónica Andrea</given-names>
</name>
<xref ref-type="aff" rid="aff5"/>
</contrib>
<contrib contrib-type="author" corresp="no">
<contrib-id contrib-id-type="orcid">https://orcid.org/0009-0007-9344-5533</contrib-id>
<name name-style="western">
<surname>Losada</surname>
<given-names>Mirta Olga</given-names>
</name>
<xref ref-type="aff" rid="aff6"/>
<xref ref-type="aff" rid="aff15"/>
</contrib>
<contrib contrib-type="author" corresp="no">
<contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-6051-8256</contrib-id>
<name name-style="western">
<surname>Xin</surname>
<given-names>Chen</given-names>
</name>
<xref ref-type="aff" rid="aff7"/>
</contrib>
<contrib contrib-type="author" corresp="no">
<contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-9923-4816</contrib-id>
<name name-style="western">
<surname>Díaz</surname>
<given-names>Lilí Beatriz</given-names>
</name>
<xref ref-type="aff" rid="aff8"/>
</contrib>
<contrib contrib-type="author" corresp="no">
<contrib-id contrib-id-type="orcid">https://orcid.org/0009-0008-6259-3717</contrib-id>
<name name-style="western">
<surname>Youxiang</surname>
<given-names>Wang</given-names>
</name>
<xref ref-type="aff" rid="aff9"/>
</contrib>
<contrib contrib-type="author" corresp="no">
<contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-7400-6008</contrib-id>
<name name-style="western">
<surname>Gómez Cherey</surname>
<given-names>Facundo</given-names>
</name>
<xref ref-type="aff" rid="aff10"/>
</contrib>
<contrib contrib-type="author" corresp="no">
<contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-0930-3131</contrib-id>
<name name-style="western">
<surname>Tatti</surname>
<given-names>Silvio Alejandro</given-names>
</name>
<xref ref-type="aff" rid="aff11"/>
</contrib>
</contrib-group>
<aff id="aff1">
<institution content-type="original">Laboratorio de Bacteriología Clínica, Departamento de Bioquímica Clínica, Hospital de Clínicas "José de San Martín", Facultad de Farmacia y Bioquímica. Universidad de Buenos Aires. Ciudad Autónoma de Buenos Aires, Argentina.</institution>
<country country="AR">Argentina</country>
<institution-wrap>
<institution content-type="orgname">Universidad de Buenos Aires</institution>
<institution-id institution-id-type="ror">https://ror.org/0081fs513</institution-id>
</institution-wrap>
</aff>
<aff id="aff12">
<institution content-type="original">Instituto de Fisiopatología y Bioquímica Clínica (INFIBIOC), Facultad de Farmacia y Bioquímica, Universidad de Buenos Aires. Ciudad Autónoma de Buenos Aires, Argentina.</institution>
<country country="AR">Argentina</country>
<institution-wrap>
<institution content-type="orgname">Universidad de Buenos Aires</institution>
<institution-id institution-id-type="ror">https://ror.org/0081fs513</institution-id>
</institution-wrap>
</aff>
<aff id="aff2">
<institution content-type="original">Laboratorio de Bacteriología Clínica, Departamento de Bioquímica Clínica, Hospital de Clínicas "José de San Martín", Facultad de Farmacia y Bioquímica. Universidad de Buenos Aires. Ciudad Autónoma de Buenos Aires, Argentina.</institution>
<country country="AR">Argentina</country>
<institution-wrap>
<institution content-type="orgname">Universidad de Buenos Aires</institution>
<institution-id institution-id-type="ror">https://ror.org/0081fs513</institution-id>
</institution-wrap>
</aff>
<aff id="aff13">
<institution content-type="original">Instituto de Fisiopatología y Bioquímica Clínica (INFIBIOC), Facultad de Farmacia y Bioquímica, Universidad de Buenos Aires. Ciudad Autónoma de Buenos Aires, Argentina.  </institution>
<country country="AR">Argentina</country>
<institution-wrap>
<institution content-type="orgname">Universidad de Buenos Aires</institution>
<institution-id institution-id-type="ror">https://ror.org/0081fs513</institution-id>
</institution-wrap>
</aff>
<aff id="aff3">
<institution content-type="original">División Ginecología y Obstetricia, Hospital de Clínicas "José de San Martín". Universidad de Buenos Aires Ciudad Autónoma de Buenos Aires, Argentina.</institution>
<country country="AR">Argentina</country>
<institution-wrap>
<institution content-type="orgname">Universidad de Buenos Aires</institution>
<institution-id institution-id-type="ror">https://ror.org/0081fs513</institution-id>
</institution-wrap>
</aff>
<aff id="aff4">
<institution content-type="original">Laboratorio de Bacteriología Clínica, Departamento de Bioquímica Clínica, Hospital de Clínicas "José de San Martín", Facultad de Farmacia y Bioquímica. Universidad de Buenos Aires. Ciudad Autónoma de Buenos Aires, Argentina.</institution>
<country country="AR">Argentina</country>
<institution-wrap>
<institution content-type="orgname">Universidad de Buenos Aires</institution>
<institution-id institution-id-type="ror">https://ror.org/0081fs513</institution-id>
</institution-wrap>
</aff>
<aff id="aff14">
<institution content-type="original">Instituto de Fisiopatología y Bioquímica Clínica (INFIBIOC), Facultad de Farmacia y Bioquímica, Universidad de Buenos Aires. Ciudad Autónoma de Buenos Aires, Argentina.  </institution>
<country country="AR">Argentina</country>
<institution-wrap>
<institution content-type="orgname">Universidad de Buenos Aires</institution>
<institution-id institution-id-type="ror">https://ror.org/0081fs513</institution-id>
</institution-wrap>
</aff>
<aff id="aff5">
<institution content-type="original">División Ginecología y Obstetricia, Hospital de Clínicas "José de San Martín". Universidad de Buenos Aires Ciudad Autónoma de Buenos Aires, Argentina.</institution>
<country country="AR">Argentina</country>
<institution-wrap>
<institution content-type="orgname">Universidad de Buenos Aires</institution>
<institution-id institution-id-type="ror">https://ror.org/0081fs513</institution-id>
</institution-wrap>
</aff>
<aff id="aff6">
<institution content-type="original">Laboratorio de Bacteriología Clínica, Departamento de Bioquímica Clínica, Hospital de Clínicas "José de San Martín", Facultad de Farmacia y Bioquímica. Universidad de Buenos Aires. Ciudad Autónoma de Buenos Aires, Argentina.</institution>
<country country="AR">Argentina</country>
<institution-wrap>
<institution content-type="orgname">Universidad de Buenos Aires</institution>
<institution-id institution-id-type="ror">https://ror.org/0081fs513</institution-id>
</institution-wrap>
</aff>
<aff id="aff15">
<institution content-type="original">Instituto de Fisiopatología y Bioquímica Clínica (INFIBIOC), Facultad de Farmacia y Bioquímica, Universidad de Buenos Aires. Ciudad Autónoma de Buenos Aires, Argentina.</institution>
<country country="AR">Argentina</country>
<institution-wrap>
<institution content-type="orgname">Universidad de Buenos Aires</institution>
<institution-id institution-id-type="ror">https://ror.org/0081fs513</institution-id>
</institution-wrap>
</aff>
<aff id="aff7">
<institution content-type="original">Departamento de Patología, Hospital de Clínicas "José de San Martín". Universidad de Buenos Aires Ciudad Autónoma de Buenos Aires, Argentina.</institution>
<country country="AR">Argentina</country>
<institution-wrap>
<institution content-type="orgname">Universidad de Buenos Aires</institution>
<institution-id institution-id-type="ror">https://ror.org/0081fs513</institution-id>
</institution-wrap>
</aff>
<aff id="aff8">
<institution content-type="original">Departamento de Patología, Hospital de Clínicas "José de San Martín". Universidad de Buenos Aires Ciudad Autónoma de Buenos Aires, Argentina.</institution>
<country country="AR">Argentina</country>
<institution-wrap>
<institution content-type="orgname">Universidad de Buenos Aires</institution>
<institution-id institution-id-type="ror">https://ror.org/0081fs513</institution-id>
</institution-wrap>
</aff>
<aff id="aff9">
<institution content-type="original">Atila BioSystems. Silicon Valley, Estados Unidos</institution>
<country country="US">Estados Unidos de América</country>
<institution-wrap>
<institution content-type="orgname">Atila BioSystems</institution>
<institution-id institution-id-type="ror">https://ror.org/01p4ajf23</institution-id>
</institution-wrap>
</aff>
<aff id="aff10">
<institution content-type="original">División Ginecología y Obstetricia, Hospital de Clínicas "José de San Martín". Universidad de Buenos Aires Ciudad Autónoma de Buenos Aires, Argentina.</institution>
<country country="AR">Argentina</country>
<institution-wrap>
<institution content-type="orgname">Universidad de Buenos Aires</institution>
<institution-id institution-id-type="ror">https://ror.org/0081fs513</institution-id>
</institution-wrap>
</aff>
<aff id="aff11">
<institution content-type="original">División Ginecología y Obstetricia, Hospital de Clínicas "José de San Martín". Universidad de Buenos Aires Ciudad Autónoma de Buenos Aires, Argentina.</institution>
<country country="AR">Argentina</country>
<institution-wrap>
<institution content-type="orgname">Universidad de Buenos Aires</institution>
<institution-id institution-id-type="ror">https://ror.org/0081fs513</institution-id>
</institution-wrap>
</aff>
<author-notes>
<corresp id="corresp1">
<email>
<underline>beatrizperazzi@gmail.com</underline>
</email>
</corresp>
</author-notes>
<pub-date pub-type="epub-ppub">
<season>January-April</season>
<year>2024</year>
</pub-date>
<volume>88</volume>
<issue>1</issue>
<fpage>22</fpage>
<lpage>30</lpage>
<permissions>
<ali:free_to_read/>
</permissions>
<abstract xml:lang="es">
<title>Resumen</title>
<p>Objetivos: Determinar la prevalencia de infección por el virus del papiloma humano de alto riesgo (VPH-ar) en distintos grupos etarios y según grado de lesión. Establecer la prevalencia de vaginosis bacteriana, candidiasis y trichomoniasis en los grupos estudiados y caracterizar las especies de lactobacilos según el tipo de lesión. Evaluar la disfunción vaginal mediante los estados vaginales básicos por balance del contenido de la vagina en pacientes infectadas por el virus del papiloma humano, según tipo de lesión, en comparación con pacientes control no infectadas.  Materiales y Métodos: Se llevó a cabo un estudio transversal. Se realizó un examen clínico y se tomó una muestra para estudio de estados vaginales básicos y cultivo. La identificación de especies se realizó por MALDI TOF-MS. Se determinaron los tipos de VPH-ar con <italic>qPCR multiplex</italic>. Se utilizó test de chi cuadrado y Fisher y se consideró significativo p&lt;0,05. Resultados: Se estudiaron 741 pacientes divididas en 3 grupos: grupo 1 (18 - 24 años) n = 138; grupo 2 (25 - 50 años) n = 456 y grupo 3 (&gt;50 años) n = 147. Además, las pacientes fueron subdivididas en VPH negativas, VPH positivas sin lesión, con lesión intraepitelial escamosa de bajo grado (L-SIL), con lesión intraepitelial escamosa de alto grado / carcinoma de cuello uterino (H-SIL/CC). El VPH16 fue el tipo de VPH-ar más asociado con H-SIL/CC (grupo 1: 63,6 %, grupo 2: 43,8 % y grupo 3: 100%). La prevalencia de estados vaginales básicos de desbalance en H-SIL/CC fue para el grupo 1 de 72,7 % (p = 0,03), para el grupo 2 de 53,1 % (p = 0,05) y no se detectaron casos en el grupo 3. La patología más prevalente fue la vaginosis bacteriana en los tres grupos (p&lt;0,001). En el grupo 1, el 54,2 % de las pacientes VPH16+ tuvo vaginosis bacteriana asociada (p = 0,054). Las pacientes con H-SIL/CC tuvieron una prevalencia de: 21,4 % de <italic>Lactobacillus crispatus</italic>, 42,9 % de <italic>L. jensenii</italic> y 14,3 % de<italic> L. iners</italic>. Conclusiones: El VPH16 fue el tipo más prevalente en el grupo 1 y en el grupo 2. Se observó mayor desbalance de la microbiota en pacientes H-SIL/CC en el grupo 1 y el grupo 2 y una baja prevalencia de <italic>L. crispatus,</italic> a la vez que  un incremento de <italic>L. jensenii </italic>y <italic>L. iners</italic>.</p>
</abstract>
<trans-abstract xml:lang="en">
<title>Abstract</title>
<p>Objectives: i) to determine the prevalence of high-risk Human Papilloma Virus (hrHPV) infection in different age groups and according to the degree of lesion; ii) to establish the prevalence of bacterial vaginosis, candidiasis and trichomoniasis in the groups studied and to characterize the species of lactobacilli according to the type of lesion; and iii) to assess vaginal dysfunction through the balance of vaginal content by basic vaginal states in HPV-positive patients by lesion type compared to a control without infection. Materials and Methods: Cross-sectional study. Patients were clinically examined and samples were collected for the study of basic vaginal states and culture. Species were identified by MALDI TOF. hrHPV types were determined by multiplex qPCR. Chi square and Fisher tests were used, considering p&lt;0.05 as significant. Results: A total of 741 patients were studied. They were divided into three groups: Group 1 (18-24 years) n=138, Group 2 (25-50 years) n=456 and Group 3 (&gt;50 years) n=147. They were also divided into HPV negative patients, HPV positive without lesion, Low Grade Squamous Intraepithelial Lesion (L-SIL), and High-Grade Squamous Intraepithelial Lesion/Cervical Cancer (H-SIL/CC). HPV16 was the hrHPV type most associated with H-SIL/CC (Group 1: 63.6%, Group 2: 43.8% and Group 3 100%). The prevalence of basic vaginal states of unbalance in H-SIL/CC was: Group 1: 72.7% (p=0.03), Group 2: 53.1% (p=0.05) and Group 3: no cases. In the three groups, the most prevalent infection was bacterial vaginosis (p&lt;0.001). In Group 1, 54.2% of the HPV16 patients had associated bacterial vaginosis (p=0.054). Patients with H-SIL/CC had a prevalence of 21.4% of <italic>Lactobacillus crispatus</italic>, 42.9% of <italic>L. jensenii</italic>, and 14.3% of <italic>L. iners</italic>. Conclusions: HPV16 was the most prevalent type in Groups 1 and 2. Results also showed a higher unbalanced microbiota in H-SIL/CC patients in Groups 1 and 2 and a low prevalence of <italic>L. crispatus</italic> and an increase in <italic>L. jensenii</italic> and <italic>L. iners</italic>.</p>
</trans-abstract>
<kwd-group xml:lang="es">
<title>Palabras clave</title>
<kwd>prevalencia</kwd>
<kwd>
<italic>papillomaviridae</italic>
</kwd>
<kwd>virus del papiloma humano 16</kwd>
<kwd>vaginosis bacteriana</kwd>
<kwd>candidiasis vulvovaginal</kwd>
<kwd>enfermedades vaginales</kwd>
<kwd>desbalance vaginal</kwd>
<kwd>trichomoniasis</kwd>
<kwd>
<italic>lactobacillus.</italic>
</kwd>
</kwd-group>
<kwd-group xml:lang="en">
<title>Keywords</title>
<kwd>Prevalence</kwd>
<kwd>Papillomaviridae</kwd>
<kwd>human papillomavirus 16</kwd>
<kwd>bacterial vaginosis</kwd>
<kwd>vulvovaginal candidiasis</kwd>
<kwd>vaginal diseases</kwd>
<kwd>vaginal unbalance</kwd>
<kwd>trichomoniasis</kwd>
<kwd>
<italic>lactobacillus</italic>
</kwd>
</kwd-group>
<counts>
<fig-count count="0"/>
<table-count count="6"/>
<equation-count count="0"/>
<ref-count count="42"/>
</counts>
<custom-meta-group>
<custom-meta>
<meta-name>Conflicto de intereses</meta-name>
<meta-value>Los autores declaran no poseer conflictos de interés.</meta-value>
</custom-meta>
</custom-meta-group>
<custom-meta-group>
<custom-meta>
<meta-name>redalyc-journal-id</meta-name>
<meta-value>651</meta-value>
</custom-meta>
</custom-meta-group>
</article-meta>
</front>
<body>
<sec sec-type="intro">
<title>
<bold>Introducción</bold>
</title>
<p>La vagina y las comunidades bacterianas que allí residen son un ejemplo de ecosistema finamente equilibrado. El huésped proporciona beneficios a las comunidades bacterianas en forma de nutrientes, algunos de los cuales provienen de las células descamadas y otros, de las secreciones glandulares. Las comunidades bacterianas juegan un papel protector contra infecciones del tracto genital inferior, tales como vaginosis bacteriana (VB), candidiasis, infecciones de transmisión sexual (ITS) e infecciones del tracto urinario (ITU). Los lactobacilos son las especies más abundantes en las comunidades vaginales, en las mujeres en edad reproductiva; benefician al huésped, ya que son capaces de producir ácido láctico, que reduce el pH vaginal y protege de microrganismos potencialmente dañinos<xref ref-type="bibr" rid="redalyc_65182041006_ref1">
<sup>1</sup>
</xref>
<sup/>.</p>
<p>La microbiota no es constante a lo largo de la vida de la mujer; varía desde el nacimiento, con un predominio de lactobacilos en la primera semana de vida; luego, hasta la menarca, la vagina es colonizada por microbiota intermedia, correspondiente a bacterias de localización intestinal y de piel. En la pubertad, como consecuencia de la maduración del eje hipotálamo-hipofiso-gonadal, vuelven a predominar especies de lactobacilos y, en menor proporción, una gran variedad de especies de bacterias aerobias y anaerobias, e inclusive de levaduras. Es entonces admisible reconocer la influencia de la estimulación hormonal, principalmente de origen estrogénico, en la colonización vaginal, con un predominio de microbiota lactobacilar<sup>
<xref ref-type="bibr" rid="redalyc_65182041006_ref2">2</xref>,<xref ref-type="bibr" rid="redalyc_65182041006_ref3">3</xref>
</sup>.</p>
<p>En las mujeres adultas sanas, el pH se encuentra entre 3,5 y 4,5; y a su vez, las especies predominantes de lactobacilos mantienen el pH bajo a través de su actividad de fermentación de glucógeno, que protege el área contra la invasión de microorganismos indeseables<sup>
<xref ref-type="bibr" rid="redalyc_65182041006_ref4">4</xref>
</sup>. Recientemente, los métodos moleculares han demostrado la presencia de <italic>Lactobacillus crispatus</italic>, <italic>L. gasseri, L. jensenii y L. iners</italic> como gérmenes más comunes<sup/>
<xref ref-type="bibr" rid="redalyc_65182041006_ref5">
<sup>5</sup>
</xref>.</p>
<p>Existen, además, diversos factores que pueden influenciar la composición del microbioma vaginal, los que se dividen en no modificables (raza/etnia, edad, ciclomenstrual) y en modificables (utilización de distintos métodos anticonceptivos, comportamiento sexual, duchas vaginales, tabaquismo y dieta)<sup>
<xref ref-type="bibr" rid="redalyc_65182041006_ref6">6</xref>
</sup>. Es conocido el hecho de que un microbioma vaginal balanceado puede prevenir las infecciones del tracto genital inferior, mientras que la falta de lactobacilos favorece el desarrollo de VB y la adquisición de ITS como herpes virus, virus de la inmunodeficiencia humana (VIH) y virus papiloma humano (VPH)<sup>
<xref ref-type="bibr" rid="redalyc_65182041006_ref7">7</xref>,<xref ref-type="bibr" rid="redalyc_65182041006_ref8">8</xref>
</sup>.</p>
<p>Evidencia reciente sugiere que el estado del microbioma podría influenciar el desarrollo del cáncer, situación que ya ha sido caracterizada para el microbioma gastrointestinal<sup/>
<xref ref-type="bibr" rid="redalyc_65182041006_ref9">
<sup>9</sup>
</xref>.</p>
<p>En cuanto a la relación entre el cáncer ginecológico y el desbalance del microbioma, el ejemplo más claro encontrado hasta este momento es el desarrollo de tumores VPH relacionados. La infección por VPH es extremadamente común: el 50% de las mujeres menores de 30 años tendrá una prueba de VPH positiva en un periodo de 3 años<sup>
<xref ref-type="bibr" rid="redalyc_65182041006_ref10">10</xref>
</sup>. Asimismo, la presencia de este virus podría seleccionar el ecosistema microbiano vaginal acompañante. Un estudio demuestra que las mujeres con infección y con VPH presentaron en sus microbiomas aumento del contenido <italic>de L. gasseri</italic> y <italic>Gardnerella vaginalis</italic>
<xref ref-type="bibr" rid="redalyc_65182041006_ref11">
<italic/>
<sup>11</sup>
</xref>
<sup/>. En cambio, los microbiomas balanceados demuestran mayor cantidad de <italic>L. crispatus</italic>
<sup>
<xref ref-type="bibr" rid="redalyc_65182041006_ref12">12</xref>,<xref ref-type="bibr" rid="redalyc_65182041006_ref13">13</xref>
</sup>.</p>
<p>Factores mecánicos como las duchas vaginales o las relaciones sexuales y factores biológicos como la VB<sup>
<xref ref-type="bibr" rid="redalyc_65182041006_ref14">14</xref>,<xref ref-type="bibr" rid="redalyc_65182041006_ref15">15</xref>
</sup> o ITS<sup>
<xref ref-type="bibr" rid="redalyc_65182041006_ref16">16</xref>
</sup> alteran el microambiente vaginal y han sido identificados como cofactores en la persistencia de la infección por VPH.</p>
<p>Esto sugiere que factores adicionales actúan en conjunto con el VPH para influenciar el desarrollo de cáncer cervical.</p>
<p>Los objetivos de este trabajo fueron: 1) Determinar la prevalencia de VPH de alto riesgo (VPH-ar) en distintos grupos etarios y según grado de lesión, 2) Establecer la prevalencia de VB, candidiasis y trichomoniasis en los grupos estudiados y caracterizar las especies de lactobacilos, según el tipo de lesión y 3) Evaluar la disfunción vaginal mediante los estados vaginales básicos (EVB) por  metodología del balance del contenido vaginal (BACOVA) en pacientes VPH positivas, según tipo de lesión, en comparación con un control.</p>
<p>
<list list-type="order">
<title>Los objetivos de este trabajo fueron:</title>
<list-item>
<p>Determinar la prevalencia de VPH de alto riesgo (VPH-ar) en distintos grupos etarios y según grado de lesión,</p>
</list-item>
<list-item>
<p>Establecer la prevalencia de VB, candidiasis y trichomoniasis en los grupos estudiados y caracterizar las especies de lactobacilos, según el tipo de lesión y</p>
</list-item>
<list-item>
<p>Evaluar la disfunción vaginal mediante los estados vaginales básicos (EVB) por  metodología del balance del contenido vaginal (BACOVA) en pacientes VPH positivas, según tipo de lesión, en comparación con un control.</p>
</list-item>
</list>
</p>
</sec>
<sec sec-type="materials|methods">
<title>
<bold>Materiales y Métodos</bold>
</title>
<p>Se realizó un estudio consecutivo, descriptivo, de corte transversal. Se examinaron pacientes entre 18 y 85 años, con inicio de relaciones sexuales, atendidas en el Programa de Prevención, Diagnóstico, Terapéutica y Vacunación en el Tracto Genital Inferior, entre octubre del 2015 y  junio del 2021. Este trabajo fue aprobado por el Comité de Ética del Hospital y todas las pacientes dieron su consentimiento informado.</p>
<p>La población estudiada se clasificó en los siguientes grupos etarios: grupo 1 (18 - 24 años), grupo 2 (25 - 50 años) y grupo 3 (&gt;50 años). A su vez, cada grupo etario se subdividió en: pacientes VPH negativas (grupo control), pacientes VPH positivas sin lesión, pacientes con lesión intraepitelial escamosa de bajo grado (L-SIL), pacientes con lesión intraepitelial escamosa de alto grado / carcinoma de cuello uterino (H-SIL/CC).</p>
<p>Los criterios de exclusión fueron: uso de antibióticos (ATB) locales o sistémicos dentro de los 15 días previos a la consulta; embarazadas, malformaciones genitales; pacientes en tratamiento con corticoides o quimioterapia; sin inicio de relaciones sexuales y quienes no tuvieran abstinencia sexual dentro de las 48 h previas al estudio.</p>
<p>En el consultorio, previa firma del consentimiento informado, se recabaron los datos para completar la historia clínica. Se tomó muestra exo y endocervical para citología, (con espátula de Ayre y <italic>cytobrush</italic>).</p>
<p>Se realizó colposcopia a todas las pacientes con un aumento de 16x, previa aplicación de un spray de ácido acético sobre el cuello uterino. Los datos recabados de la colposcopia fueron catalogados de acuerdo con la clasificación de la International Federation of Colposcopy and Cervical Pathology (versión 2011)<xref ref-type="bibr" rid="redalyc_65182041006_ref17">
<sup>17</sup>
</xref>.</p>
<p>Las citologías fueron coloreadas con la técnica de Papanicolaou, la cual se informó según la clasificación de Bethesda (versión 2014)<xref ref-type="bibr" rid="redalyc_65182041006_ref18">
<sup>18</sup>
</xref>
<sup/>. Las muestras histológicas fueron informadas de acuerdo con la clasificación propuesta por el <italic>LAST</italic> (<italic>Lower Anogenital Squamous Terminology</italic>) <italic>Project</italic>
<xref ref-type="bibr" rid="redalyc_65182041006_ref19">
<italic/>
<sup>19</sup>
</xref>
<sup/>.  A todas las pacientes se les realizó examen clínico y toma de fondo de saco vaginal para el estudio microbiológico por metodología convencional y estudio de los EVB mediante BACOVA.</p>
<p>
<list list-type="order">
<title>El estudio microbiológico del contenido vaginal incluyó los siguientes exámenes:</title>
<list-item>
<p>Extendidos      para coloración de Gram y May-Grunwald Giemsa prolongada</p>
</list-item>
<list-item>
<p>Observación      en fresco con 1 ml de solución fisiológica (SF)</p>
</list-item>
<list-item>
<p>Determinación      de pH de la secreción vaginal</p>
</list-item>
<list-item>
<p>Observación      en fresco con 1 ml de KOH al 10% y prueba de aminas</p>
</list-item>
<list-item>
<p>Cultivo      en medio líquido (tioglicolato modificado) para <italic>T. vaginalis</italic>, con      incubación de 7 días a 37ºC en atmósfera de 5% de CO<sub>2</sub>
<xref ref-type="bibr" rid="redalyc_65182041006_ref20">
<sup>20</sup>
</xref>
<sup/>.</p>
</list-item>
<list-item>
<p>Cultivo      en agar base Columbia con 5% de sangre humana y en agar Man Rogosa, con      incubación de 48 h a 37°C en atmósfera de 5% de CO<sub>2</sub>,      conservando la muestra en medio de Stuart.</p>
</list-item>
</list>
</p>
<p>La detección de candidiasis se realizó a través de la observación en fresco con solución fisiológica (SF) y con KOH al 10% y por cultivo en agar Sabouraud y agar sangre. La investigación de <italic>T. vaginalis</italic> se realizó a través de la observación microscópica directa con SF, la coloración de May-Grunwald Giemsa prolongada y el cultivo en tioglicolato modificado<sup>
<xref ref-type="bibr" rid="redalyc_65182041006_ref21">21</xref>,<xref ref-type="bibr" rid="redalyc_65182041006_ref22">22</xref>
</sup>. El diagnóstico de VB se realizó utilizando el criterio de Nugent<sup>
<xref ref-type="bibr" rid="redalyc_65182041006_ref22">22</xref>
</sup>. El estudio del BACOVA incluyó el análisis morfológico del contenido vaginal en función de la relación del valor numérico (VN) y la reacción inflamatoria vaginal (RIV), y se identificaron  5 EVB: microbiota normal (I), microbiota normal más reacción inflamatoria (II), microbiota intermedia (III), VB (IV) y vaginitis microbiana inespecífica (V)<xref ref-type="bibr" rid="redalyc_65182041006_ref23">
<sup>23</sup>
</xref>
<sup/>.</p>
<p>Para el aislamiento de las distintas especies de lactobacilos, se utilizó el agar sangre y el agar Man Rogosa, y la identificación se realizó mediante espectrometría de masa BDTM Bruker MALDI-TOF (desorción/ionización láser asistida por matriz, con detector de iones por tiempo de vuelo), utilizando una base de datos que incluyó más de 90 especies de lactobacilos y considerando un <italic>score</italic> ≥1,7 para nivel de especie<sup>
<xref ref-type="bibr" rid="redalyc_65182041006_ref24">24</xref>
</sup>, método validado contra secuenciación del gen ADNr 16S (método de referencia)<sup>
<xref ref-type="bibr" rid="redalyc_65182041006_ref25">25</xref>
</sup>.</p>
<p>Para la detección de VPH-ar, a las muestras de las pacientes se le realizó una prueba de <italic>PCR real time multiplex,</italic> AmpFire Multiplex HPV Assays (<italic>catalog number</italic>: MHPVF1618-100), que detecta la presencia de 15 tipos de VPH-ar y, simultáneamente, de VPH-16 y 18 en una reacción más un control interno (gen de β-globina humana) con detección fluorescente isotérmica en tiempo real. Las sondas específicas para VPH-16, VPH-18, VPH-ar no 16/18 (31, 33, 35, 39, 45, 51, 52, 53, 56, 58, 59, 66, 68) y el control interno se marcaron con CY5, ROX, FAM y HEX, respectivamente. La falta de una curva de amplificación exponencial en el canal HEX se interpretó como un resultado no válido<sup>
<xref ref-type="bibr" rid="redalyc_65182041006_ref26">26</xref>
</sup>.</p>
<sec>
<title>
<bold>Análisis de datos</bold>
</title>
<p>Para comparar las prevalencias de los EVB y de las especies de lactobacilos, de candidiasis, VB y trichomoniasis en los distintos grupos etarios y subgrupos, atendiendo a la lesión intraepitelial que la paciente presentó y de acuerdo con el tipo de VPH-ar, se utilizó el test de chi cuadrado (χ<sup>2</sup>), <italic>Odds Ratio</italic> y el test de Fisher. Se consideró significativo un valor de p &lt;0,05. El análisis estadístico fue realizado con el <italic>software Epi Data<sup>®</sup> versión 7.2.2.6</italic> (Centers for Disease Control and Prevention, U.S. Department of Health &amp; Human Services).</p>
</sec>
</sec>
<sec sec-type="results">
<title>
<bold>Resultados </bold>
</title>
<p>Se estudiaron 741 pacientes divididas en 3 grupos etarios: grupo 1 (18-24 años) (media=21,6; IC95% 21,7-21,9; n=138), grupo 2 (25-50 años) (media=35,2; IC95% 34,5-35,8; n=456) y grupo 3 (mayor de 50 años) (media=62,17; IC95% 60,7-63,6; n=147). Para el análisis de los resultados, se excluyeron las muestras de las pacientes en las que no hubo amplificación del gen control en el test de detección del VPH-ar.</p>
<p>La prevalencia de infección por VPH-ar en las pacientes del estudio se muestra en la <xref ref-type="table" rid="gt1">tabla I</xref>. Las prevalencias de los distintos tipos de VPH-ar en función de las lesiones intraepiteliales escamosas se presentan en las <xref ref-type="table" rid="gt2">tabla II</xref>, <xref ref-type="table" rid="gt3">tabla III </xref>y <xref ref-type="table" rid="gt4">tabla IV</xref>. En el grupo 1, el VPH16 se asoció al 63,6% (7/11) de las lesiones H-SIL/CC. En el grupo 2, el VPH 16 se asoció al 43,8% de las lesiones H-SIL/CC (14/32). En el grupo 3, se detectó un caso de VPH16 asociado a H-SIL/CC.</p>
<p>La prevalencia de EVB de desbalance del contenido vaginal (<xref ref-type="table" rid="gt3">tabla III</xref>, <xref ref-type="table" rid="gt4">tabla IV</xref> y <xref ref-type="table" rid="gt5">tabla V</xref>) en el grupo 1, fue la siguiente: subgrupo VPH negativas: 35,3% (18/51); subgrupo VPH positivas sin lesión intraepitelial: 35,8% (19/53; OR=1,02; p=0,56); subgrupo L-SIL: 52,2% (12/23; OR=2,0; p=0,13) y subgrupo H-SIL/CC 72,7% (8/11; OR=4,89; p=0,03).</p>
<p>La prevalencia de EVB de desbalance del contenido vaginal (<xref ref-type="table" rid="gt3">tabla III</xref>, <xref ref-type="table" rid="gt4">tabla IV</xref> y <xref ref-type="table" rid="gt5">tabla V</xref>) en el grupo 2 fue la siguiente: subgrupo VPH negativas: 35,8% (101/282); subgrupo VPH positivas sin lesión intraepitelial: 35,2% (38/108; OR=0,99; p=0,53); subgrupo L-SIL: 55,9% (19/34; OR=2,28; p=0,01) y subgrupo H-SIL/CC 53,1% (17/32; OR=2,63; p=0,05).</p>
<p>La prevalencia de EVB de desbalance del contenido vaginal (<xref ref-type="table" rid="gt3">tabla III</xref>, <xref ref-type="table" rid="gt4">tabla IV</xref> y <xref ref-type="table" rid="gt5">tabla V</xref>) en el grupo 3 fue la siguiente: subgrupo VPH negativas: 20% (20/100; subgrupo VPH positivas sin lesión intraepitelial: 24,3% (9/37; p=0,37); subgrupo L-SIL: 16,7% (1/6; p=0,66). No se detectaron casos de desbalance en el grupo H-SIL/CC. Todos los grupos presentaron mayores prevalencias de VB (34,0%, 31,1% y 15,3%) que de candidiasis (22,7%, 21,2% y 6,7%) y de trichomoniasis (2,8%, 3,6% y 1,3%), respectivamente, por lo que estas diferencias resultaron estadísticamente significativas para los tres grupos estudiados (p = &lt;0,001).</p>
<p>La prevalencia de VB, candidiasis y trichomoniasis de acuerdo con el VPH-ar se observa en la <xref ref-type="table" rid="gt5">tabla V</xref>.</p>
<p>El análisis de prevalencia de VB en el grupo 1 fue el siguiente: VPH-negativo 27,5% (14/51); VPH positivo sin lesión 34,0% (18/53; OR=1,35; p=0,24); L-SIL 43,5% (10/23; OR=2,03; p=0,09); H-SIL/CC 54,5% (6/11; OR=3,17; p=0,05), mientras que en el grupo 2 fue: VPH negativo 30,4% (85/280); VPH positivo sin lesión 25% (27/108; OR=0,69; p=0,07); L-SIL 52,9% (18/34; OR=2,58; p=0,01); H-SIL/CC 43,7% (14/32; OR=1,78; p=0,06). En el grupo 3, fue: VPH negativo 14% (14/100); VPH positivo sin lesiones 18,9% (7/37; OR=1,43; p=0,24); L-SIL 16,7% (1/6; OR=1,53; p=0,34); no se detectaron casos de VB en pacientes con H-SIL/CC.</p>
<p>El análisis de prevalencia de candidiasis en el grupo 1 fue el siguiente: VPH negativo 25,5% (13/51); VPH positivo sin lesión 28,3% (15/53; OR=1,15; p=0,38); L-SIL 17,4% (4/23; OR=0,62; p=0,23); no se detectaron casos de infección por candidiasis en pacientes H-SIL/CC. En el grupo 2, la prevalencia fue: VPH negativo 21,8% (61/280); VPH positivo sin lesiones 25,9% (28/108; OR=1,25; p=0,19); L-SIL 20,6% (7/34; OR=0,93; p=0,45); H-SIL/CC 12,5% (4/32; OR=0,51; p=0,11). En el grupo 3 fue: VPH negativo 8% (8/100); VPH positivo sin lesiones 2,7% (1/37; OR=0,32; p=0,15); L-SIL 16,7% (1/6; OR=2,3; p=0,25); no se detectaron casos de infección por candidiasis en pacientes H-SIL/CC.</p>
<p>El análisis de prevalencia de trichomoniasis en el grupo 1 fue: VPH negativo 5,9% (3/51) y H-SIL/CC 9,1% (1/11; OR=1,16; p=0,34). No se detectaron casos de infección por trichomoniasis en VPH positivos sin lesiones y L-SIL. En el grupo 2, la prevalencia fue: VPH negativo 2,6% (10/280); VPH positivo sin lesiones 2,8% (3/108; OR=0,77; p=0,37); L-SIL 11,8% (4/34; OR=3,6; p=0,05); no se detectaron casos de infección por trichomoniasis en pacientes con H-SIL/CC. El grupo 3 fue VPH negativo 2% (2/100). No se detectaron casos de infección por trichomonas en los otros grupos estudiados.</p>
<p>De 741 muestras totales del estudio, se detectó microbiota lactobacilar en 479 muestras (grupo 1 n=82; grupo 2 n=283 y grupo 3 n=114), de las cuales se pudieron caracterizar 253 lactobacilos cultivables. La frecuencia de las diferentes especies de lactobacilos encontradas en las pacientes del estudio, según el tipo de lesión por VPH se observa en la <xref ref-type="table" rid="gt6">tabla VI</xref>. <italic>Lactobacillus jensenii </italic>presentó una prevalencia de 42,9 % en pacientes con H-SIL/CC, con respecto a un 24,8 % en el grupo control (OR=2,27; p=0,08). <italic>Lactobacillus iners </italic>presentó una prevalencia de 14,3 % en pacientes con H-SIL/CC, con respecto a un 4,1 % en el grupo control (OR=3,86; p=0,09). Las pacientes con H-SIL/CC tuvieron una prevalencia de 21,4 % de <italic>L. crispatus.</italic>
</p>
<p>
<table-wrap id="gt1">
<label>Tabla I.</label>
<caption>
<title>Prevalencia de los distintos tipos de virus del papiloma humano de alto riesgo, en función de los grupos etarios estudiados.</title>
</caption>
<alt-text>Tabla I. Prevalencia de los distintos tipos de virus del papiloma humano de alto riesgo, en función de los grupos etarios estudiados.</alt-text>
<alternatives>
<graphic xlink:href="65182041006_gt2.png" position="anchor" orientation="portrait"/>
<table style="border-collapse:collapse;border:none" id="gt2-526564616c7963">
<thead style="display:none;">
<tr style="display:none;">
<th style="display:none;"/>
</tr>
</thead>
<tbody>
<tr>
<td style="width:76.3pt;border:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt" rowspan="2"/>
<td style="width:122.75pt;border:solid windowtext 1.0pt;   border-left:none;padding:0cm 5.4pt 0cm 5.4pt" colspan="2">
<bold>Grupo de 18-24 años</bold>
</td>
<td style="width:132.6pt;border:solid windowtext 1.0pt;   border-left:none;padding:0cm 5.4pt 0cm 5.4pt" colspan="2">
<bold>Grupo de 25-50 años</bold>
</td>
<td style="width:132.65pt;border:solid windowtext 1.0pt;   border-left:none;padding:0cm 5.4pt 0cm 5.4pt" colspan="2">
<bold>Grupo mayor de 50 años</bold>
</td>
</tr>
<tr>
<td style="width:56.4pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>N</bold>
</td>
<td style="width:66.35pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>%</bold>
</td>
<td style="width:66.25pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>N</bold>
</td>
<td style="width:66.35pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>%</bold>
</td>
<td style="width:66.3pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>N</bold>
</td>
<td style="width:66.35pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>%</bold>
</td>
</tr>
<tr>
<td style="width:76.3pt;border:solid windowtext 1.0pt;   border-top:none;padding:0cm 5.4pt 0cm 5.4pt">
<bold>VPH 16</bold>
</td>
<td style="width:56.4pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>24</bold>
</td>
<td style="width:66.35pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>17,4</bold>
</td>
<td style="width:66.25pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>49</bold>
</td>
<td style="width:66.35pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>10,7</bold>
</td>
<td style="width:66.3pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>9</bold>
</td>
<td style="width:66.35pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>6,1</bold>
</td>
</tr>
<tr>
<td style="width:76.3pt;border:solid windowtext 1.0pt;   border-top:none;padding:0cm 5.4pt 0cm 5.4pt">
<bold>VPH 18</bold>
</td>
<td style="width:56.4pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>7</bold>
</td>
<td style="width:66.35pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>5,1</bold>
</td>
<td style="width:66.25pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>5</bold>
</td>
<td style="width:66.35pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>1,1</bold>
</td>
<td style="width:66.3pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>5</bold>
</td>
<td style="width:66.35pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>3,4</bold>
</td>
</tr>
<tr>
<td style="width:76.3pt;border:solid windowtext 1.0pt;   border-top:none;padding:0cm 5.4pt 0cm 5.4pt">
<bold>VPH 45</bold>
</td>
<td style="width:56.4pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>0</bold>
</td>
<td style="width:66.35pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>0</bold>
</td>
<td style="width:66.25pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>3</bold>
</td>
<td style="width:66.35pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>0,7</bold>
</td>
<td style="width:66.3pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>2</bold>
</td>
<td style="width:66.35pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>1,4</bold>
</td>
</tr>
<tr>
<td style="width:76.3pt;border:solid windowtext 1.0pt;   border-top:none;padding:0cm 5.4pt 0cm 5.4pt">
<bold>VPH 31,33</bold>
</td>
<td style="width:56.4pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>14</bold>
</td>
<td style="width:66.35pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>10,1</bold>
</td>
<td style="width:66.25pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>24</bold>
</td>
<td style="width:66.35pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>5,3</bold>
</td>
<td style="width:66.3pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>1</bold>
</td>
<td style="width:66.35pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>0,7</bold>
</td>
</tr>
<tr>
<td style="width:76.3pt;border:solid windowtext 1.0pt;   border-top:none;padding:0cm 5.4pt 0cm 5.4pt">
<bold>VPH 52,58</bold>
</td>
<td style="width:56.4pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>9</bold>
</td>
<td style="width:66.35pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>6,5</bold>
</td>
<td style="width:66.25pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>16</bold>
</td>
<td style="width:66.35pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>3,5</bold>
</td>
<td style="width:66.3pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>2</bold>
</td>
<td style="width:66.35pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>1,4</bold>
</td>
</tr>
<tr>
<td style="width:76.3pt;border:solid windowtext 1.0pt;   border-top:none;padding:0cm 5.4pt 0cm 5.4pt">
<bold>VPH 66</bold>
</td>
<td style="width:56.4pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>6</bold>
</td>
<td style="width:66.35pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>4,3</bold>
</td>
<td style="width:66.25pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>7</bold>
</td>
<td style="width:66.35pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>1,5</bold>
</td>
<td style="width:66.3pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>4</bold>
</td>
<td style="width:66.35pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>2,7</bold>
</td>
</tr>
<tr>
<td style="width:76.3pt;border:solid windowtext 1.0pt;   border-top:none;padding:0cm 5.4pt 0cm 5.4pt">
<bold>Otros tipos</bold>
</td>
<td style="width:56.4pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>19</bold>
</td>
<td style="width:66.35pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>13,8</bold>
</td>
<td style="width:66.25pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>49</bold>
</td>
<td style="width:66.35pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>10,7</bold>
</td>
<td style="width:66.3pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>20</bold>
</td>
<td style="width:66.35pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>13,6</bold>
</td>
</tr>
<tr>
<td style="width:76.3pt;border:solid windowtext 1.0pt;   border-top:none;padding:0cm 5.4pt 0cm 5.4pt">
<bold>Negativo</bold>
</td>
<td style="width:56.4pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>59</bold>
</td>
<td style="width:66.35pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>42,8</bold>
</td>
<td style="width:66.25pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>303</bold>
</td>
<td style="width:66.35pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>66,5</bold>
</td>
<td style="width:66.3pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>104</bold>
</td>
<td style="width:66.35pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>70,7</bold>
</td>
</tr>
<tr>
<td style="width:76.3pt;border:solid windowtext 1.0pt;   border-top:none;padding:0cm 5.4pt 0cm 5.4pt">
<bold>TOTAL</bold>
</td>
<td style="width:56.4pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>138</bold>
</td>
<td style="width:66.35pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>100</bold>
</td>
<td style="width:66.25pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>456</bold>
</td>
<td style="width:66.35pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>100</bold>
</td>
<td style="width:66.3pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>147</bold>
</td>
<td style="width:66.35pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>100</bold>
</td>
</tr>
</tbody>
</table>
</alternatives>
<attrib>VPH, virus del papiloma humano</attrib>
</table-wrap>
</p>
<p>
<table-wrap id="gt2">
<label>Tabla II.</label>
<caption>
<title>Prevalencia de los distintos tipos de virus del papiloma humano de alto riesgo, en función del grado de lesión intraepitelial escamosa en el grupo de 18-24 años.</title>
</caption>
<alt-text>Tabla II. Prevalencia de los distintos tipos de virus del papiloma humano de alto riesgo, en función del grado de lesión intraepitelial escamosa en el grupo de 18-24 años.</alt-text>
<alternatives>
<graphic xlink:href="65182041006_gt3.png" position="anchor" orientation="portrait"/>
<table style="border-collapse:collapse;border:none" id="gt3-526564616c7963">
<thead style="display:none;">
<tr style="display:none;">
<th style="display:none;"/>
</tr>
</thead>
<tbody>
<tr>
<td style="width:65.1pt;border:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt" rowspan="2"/>
<td style="width:89.95pt;border:solid windowtext 1.0pt;   border-left:none;padding:0cm 5.4pt 0cm 5.4pt" colspan="2">Sin lesión</td>
<td style="width:89.4pt;border:solid windowtext 1.0pt;   border-left:none;padding:0cm 5.4pt 0cm 5.4pt" colspan="2">LSIL</td>
<td style="width:89.4pt;border:solid windowtext 1.0pt;   border-left:none;padding:0cm 5.4pt 0cm 5.4pt" colspan="2">H-SIL/CC</td>
</tr>
<tr>
<td style="width:42.75pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">N</td>
<td style="width:47.2pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>%</bold>
</td>
<td style="width:43.1pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">N</td>
<td style="width:46.3pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>%</bold>
</td>
<td style="width:43.1pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">N</td>
<td style="width:46.3pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>%</bold>
</td>
</tr>
<tr>
<td style="width:65.1pt;border:solid windowtext 1.0pt;   border-top:none;padding:0cm 5.4pt 0cm 5.4pt">VPH 16</td>
<td style="width:42.75pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">10</td>
<td style="width:47.2pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">9,6</td>
<td style="width:43.1pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">7</td>
<td style="width:46.3pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">30,4</td>
<td style="width:43.1pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">7</td>
<td style="width:46.3pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">63,6</td>
</tr>
<tr>
<td style="width:65.1pt;border:solid windowtext 1.0pt;   border-top:none;padding:0cm 5.4pt 0cm 5.4pt">VPH 18</td>
<td style="width:42.75pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">5</td>
<td style="width:47.2pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">4,8</td>
<td style="width:43.1pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">1</td>
<td style="width:46.3pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">4,4</td>
<td style="width:43.1pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">1</td>
<td style="width:46.3pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">9,1</td>
</tr>
<tr>
<td style="width:65.1pt;border:solid windowtext 1.0pt;   border-top:none;padding:0cm 5.4pt 0cm 5.4pt">VPH 45</td>
<td style="width:42.75pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">0</td>
<td style="width:47.2pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">0</td>
<td style="width:43.1pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">0</td>
<td style="width:46.3pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">0</td>
<td style="width:43.1pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">0</td>
<td style="width:46.3pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">0</td>
</tr>
<tr>
<td style="width:65.1pt;border:solid windowtext 1.0pt;   border-top:none;padding:0cm 5.4pt 0cm 5.4pt">VPH 31,33</td>
<td style="width:42.75pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">10</td>
<td style="width:47.2pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">9,6</td>
<td style="width:43.1pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">4</td>
<td style="width:46.3pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">17,4</td>
<td style="width:43.1pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">0</td>
<td style="width:46.3pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">0</td>
</tr>
<tr>
<td style="width:65.1pt;border:solid windowtext 1.0pt;   border-top:none;padding:0cm 5.4pt 0cm 5.4pt">VPH 52,58</td>
<td style="width:42.75pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">7</td>
<td style="width:47.2pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">6,8</td>
<td style="width:43.1pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">2</td>
<td style="width:46.3pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">8,7</td>
<td style="width:43.1pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">0</td>
<td style="width:46.3pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">0</td>
</tr>
<tr>
<td style="width:65.1pt;border:solid windowtext 1.0pt;   border-top:none;padding:0cm 5.4pt 0cm 5.4pt">VPH 66</td>
<td style="width:42.75pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">6</td>
<td style="width:47.2pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">5,8</td>
<td style="width:43.1pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">0</td>
<td style="width:46.3pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">0</td>
<td style="width:43.1pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">0</td>
<td style="width:46.3pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">0</td>
</tr>
<tr>
<td style="width:65.1pt;border:solid windowtext 1.0pt;   border-top:none;padding:0cm 5.4pt 0cm 5.4pt">Otros tipos</td>
<td style="width:42.75pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">15</td>
<td style="width:47.2pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">14,4</td>
<td style="width:43.1pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">3</td>
<td style="width:46.3pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">13,0</td>
<td style="width:43.1pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">1</td>
<td style="width:46.3pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">9,1</td>
</tr>
<tr>
<td style="width:65.1pt;border:solid windowtext 1.0pt;   border-top:none;padding:0cm 5.4pt 0cm 5.4pt">Negativo</td>
<td style="width:42.75pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">51</td>
<td style="width:47.2pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">49,0</td>
<td style="width:43.1pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">6</td>
<td style="width:46.3pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">26,1</td>
<td style="width:43.1pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">2</td>
<td style="width:46.3pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">18,2</td>
</tr>
<tr>
<td style="width:65.1pt;border:solid windowtext 1.0pt;   border-top:none;padding:0cm 5.4pt 0cm 5.4pt">Total</td>
<td style="width:42.75pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">104</td>
<td style="width:47.2pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">100</td>
<td style="width:43.1pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">23</td>
<td style="width:46.3pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">100</td>
<td style="width:43.1pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">11</td>
<td style="width:46.3pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">100</td>
</tr>
</tbody>
</table>
</alternatives>
<attrib>LSIL, lesión intraepitelial escamosa de bajo grado; H-SIL/CC, lesión intraepitelial escamosa de alto grado / carcinoma de cuello uterino; VPH, virus del papiloma humano.</attrib>
</table-wrap>
</p>
<p>
<table-wrap id="gt3">
<label>Tabla III.</label>
<caption>
<title>Prevalencia de los distintos tipos de virus del papiloma humano de alto riesgo, en función del grado de lesión intraepitelial escamosa en el grupo de 25-50 años.</title>
</caption>
<alt-text>Tabla III. Prevalencia de los distintos tipos de virus del papiloma humano de alto riesgo, en función del grado de lesión intraepitelial escamosa en el grupo de 25-50 años.</alt-text>
<alternatives>
<graphic xlink:href="65182041006_gt4.png" position="anchor" orientation="portrait"/>
<table style="border-collapse:collapse;border:none" id="gt4-526564616c7963">
<thead style="display:none;">
<tr style="display:none;">
<th style="display:none;"/>
</tr>
</thead>
<tbody>
<tr>
<td style="width:70.65pt;border:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt" rowspan="2"/>
<td style="width:110.2pt;border:solid windowtext 1.0pt;   border-left:none;padding:0cm 5.4pt 0cm 5.4pt" colspan="2">
<bold>Sin lesión</bold>
</td>
<td style="width:114.8pt;border:solid windowtext 1.0pt;   border-left:none;padding:0cm 5.4pt 0cm 5.4pt" colspan="2">
<bold>LSIL</bold>
</td>
<td style="width:114.8pt;border:solid windowtext 1.0pt;   border-left:none;padding:0cm 5.4pt 0cm 5.4pt" colspan="2">
<bold>H-SIL/CC</bold>
</td>
</tr>
<tr>
<td style="width:52.4pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>N</bold>
</td>
<td style="width:57.8pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>%</bold>
</td>
<td style="width:58.6pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>N</bold>
</td>
<td style="width:56.2pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>%</bold>
</td>
<td style="width:58.6pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>N</bold>
</td>
<td style="width:56.2pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>%</bold>
</td>
</tr>
<tr>
<td style="width:70.65pt;border:solid windowtext 1.0pt;   border-top:none;padding:0cm 5.4pt 0cm 5.4pt">
<bold>VPH 16</bold>
</td>
<td style="width:52.4pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>26</bold>
</td>
<td style="width:57.8pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>6,7</bold>
</td>
<td style="width:58.6pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>9</bold>
</td>
<td style="width:56.2pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>26,5</bold>
</td>
<td style="width:58.6pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>14</bold>
</td>
<td style="width:56.2pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>43,8</bold>
</td>
</tr>
<tr>
<td style="width:70.65pt;border:solid windowtext 1.0pt;   border-top:none;padding:0cm 5.4pt 0cm 5.4pt">
<bold>VPH 18</bold>
</td>
<td style="width:52.4pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>3</bold>
</td>
<td style="width:57.8pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>0,8</bold>
</td>
<td style="width:58.6pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>2</bold>
</td>
<td style="width:56.2pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>5,9</bold>
</td>
<td style="width:58.6pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>0</bold>
</td>
<td style="width:56.2pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>0</bold>
</td>
</tr>
<tr>
<td style="width:70.65pt;border:solid windowtext 1.0pt;   border-top:none;padding:0cm 5.4pt 0cm 5.4pt">
<bold>VPH 45</bold>
</td>
<td style="width:52.4pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>3</bold>
</td>
<td style="width:57.8pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>0,8</bold>
</td>
<td style="width:58.6pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>0</bold>
</td>
<td style="width:56.2pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>0</bold>
</td>
<td style="width:58.6pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>0</bold>
</td>
<td style="width:56.2pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>0</bold>
</td>
</tr>
<tr>
<td style="width:70.65pt;border:solid windowtext 1.0pt;   border-top:none;padding:0cm 5.4pt 0cm 5.4pt">
<bold>VPH 31,33</bold>
</td>
<td style="width:52.4pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>17</bold>
</td>
<td style="width:57.8pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>4,3</bold>
</td>
<td style="width:58.6pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>4</bold>
</td>
<td style="width:56.2pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>11,8</bold>
</td>
<td style="width:58.6pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>3</bold>
</td>
<td style="width:56.2pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>9,4</bold>
</td>
</tr>
<tr>
<td style="width:70.65pt;border:solid windowtext 1.0pt;   border-top:none;padding:0cm 5.4pt 0cm 5.4pt">
<bold>VPH 52,58</bold>
</td>
<td style="width:52.4pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>11</bold>
</td>
<td style="width:57.8pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>2,8</bold>
</td>
<td style="width:58.6pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>3</bold>
</td>
<td style="width:56.2pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>8,8</bold>
</td>
<td style="width:58.6pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>2</bold>
</td>
<td style="width:56.2pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>6,2</bold>
</td>
</tr>
<tr>
<td style="width:70.65pt;border:solid windowtext 1.0pt;   border-top:none;padding:0cm 5.4pt 0cm 5.4pt">
<bold>VPH 66</bold>
</td>
<td style="width:52.4pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>6</bold>
</td>
<td style="width:57.8pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>1,5</bold>
</td>
<td style="width:58.6pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>1</bold>
</td>
<td style="width:56.2pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>2,9</bold>
</td>
<td style="width:58.6pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>0</bold>
</td>
<td style="width:56.2pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>0</bold>
</td>
</tr>
<tr>
<td style="width:70.65pt;border:solid windowtext 1.0pt;   border-top:none;padding:0cm 5.4pt 0cm 5.4pt">
<bold>Otros tipos</bold>
</td>
<td style="width:52.4pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>42</bold>
</td>
<td style="width:57.8pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>10,8</bold>
</td>
<td style="width:58.6pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>2</bold>
</td>
<td style="width:56.2pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>5,9</bold>
</td>
<td style="width:58.6pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>5</bold>
</td>
<td style="width:56.2pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>15,6</bold>
</td>
</tr>
<tr>
<td style="width:70.65pt;border:solid windowtext 1.0pt;   border-top:none;padding:0cm 5.4pt 0cm 5.4pt">
<bold>Negativo</bold>
</td>
<td style="width:52.4pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>282</bold>
</td>
<td style="width:57.8pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>72,3</bold>
</td>
<td style="width:58.6pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>13</bold>
</td>
<td style="width:56.2pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>38,2</bold>
</td>
<td style="width:58.6pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>8</bold>
</td>
<td style="width:56.2pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>25</bold>
</td>
</tr>
<tr>
<td style="width:70.65pt;border:solid windowtext 1.0pt;   border-top:none;padding:0cm 5.4pt 0cm 5.4pt">
<bold>TOTAL</bold>
</td>
<td style="width:52.4pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>390</bold>
</td>
<td style="width:57.8pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>100</bold>
</td>
<td style="width:58.6pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>34</bold>
</td>
<td style="width:56.2pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>100</bold>
</td>
<td style="width:58.6pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>32</bold>
</td>
<td style="width:56.2pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>100</bold>
</td>
</tr>
</tbody>
</table>
</alternatives>
<attrib>LSIL, lesión intraepitelial escamosa de bajo grado; H-SIL/CC, lesión intraepitelial escamosa de alto grado / carcinoma de cuello uterino; VPH, virus del papiloma humano.</attrib>
</table-wrap>
</p>
<p>
<table-wrap id="gt4">
<label>Tabla IV.</label>
<caption>
<title>Prevalencia de los distintos tipos virales de VPH de alto riesgo en función del grado de lesión intraepitelial escamosa en el grupo de mayores de 50 años.</title>
</caption>
<alt-text>Tabla IV. Prevalencia de los distintos tipos virales de VPH de alto riesgo en función del grado de lesión intraepitelial escamosa en el grupo de mayores de 50 años.</alt-text>
<alternatives>
<graphic xlink:href="65182041006_gt5.png" position="anchor" orientation="portrait"/>
<table style="border-collapse:collapse;border:none" id="gt5-526564616c7963">
<thead style="display:none;">
<tr style="display:none;">
<th style="display:none;"/>
</tr>
</thead>
<tbody>
<tr>
<td style="width:70.35pt;border:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt" rowspan="2"/>
<td style="width:111.45pt;border:solid windowtext 1.0pt;   border-left:none;padding:0cm 5.4pt 0cm 5.4pt" colspan="2">
<bold>Sin lesión</bold>
</td>
<td style="width:114.6pt;border:solid windowtext 1.0pt;   border-left:none;padding:0cm 5.4pt 0cm 5.4pt" colspan="2">
<bold>LSIL</bold>
</td>
<td style="width:113.45pt;border:solid windowtext 1.0pt;   border-left:none;padding:0cm 5.4pt 0cm 5.4pt" colspan="2">
<bold>H-SIL/CC</bold>
</td>
</tr>
<tr>
<td style="width:53.25pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>N</bold>
</td>
<td style="width:58.2pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>%</bold>
</td>
<td style="width:59.0pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>N</bold>
</td>
<td style="width:55.6pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>%</bold>
</td>
<td style="width:58.25pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>N</bold>
</td>
<td style="width:55.2pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>%</bold>
</td>
</tr>
<tr>
<td style="width:70.35pt;border:solid windowtext 1.0pt;   border-top:none;padding:0cm 5.4pt 0cm 5.4pt">
<bold>VPH 16</bold>
</td>
<td style="width:53.25pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>7</bold>
</td>
<td style="width:58.2pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>5,0</bold>
</td>
<td style="width:59.0pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>1</bold>
</td>
<td style="width:55.6pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>16,7</bold>
</td>
<td style="width:58.25pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>1</bold>
</td>
<td style="width:55.2pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>100</bold>
</td>
</tr>
<tr>
<td style="width:70.35pt;border:solid windowtext 1.0pt;   border-top:none;padding:0cm 5.4pt 0cm 5.4pt">
<bold>VPH 18</bold>
</td>
<td style="width:53.25pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>5</bold>
</td>
<td style="width:58.2pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>3,6</bold>
</td>
<td style="width:59.0pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>0</bold>
</td>
<td style="width:55.6pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>0</bold>
</td>
<td style="width:58.25pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>0</bold>
</td>
<td style="width:55.2pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>0</bold>
</td>
</tr>
<tr>
<td style="width:70.35pt;border:solid windowtext 1.0pt;   border-top:none;padding:0cm 5.4pt 0cm 5.4pt">
<bold>VPH 45</bold>
</td>
<td style="width:53.25pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>2</bold>
</td>
<td style="width:58.2pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>1,4</bold>
</td>
<td style="width:59.0pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>0</bold>
</td>
<td style="width:55.6pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>0</bold>
</td>
<td style="width:58.25pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>0</bold>
</td>
<td style="width:55.2pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>0</bold>
</td>
</tr>
<tr>
<td style="width:70.35pt;border:solid windowtext 1.0pt;   border-top:none;padding:0cm 5.4pt 0cm 5.4pt">
<bold>VPH 31,33</bold>
</td>
<td style="width:53.25pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>0</bold>
</td>
<td style="width:58.2pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>0</bold>
</td>
<td style="width:59.0pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>1</bold>
</td>
<td style="width:55.6pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>16,7</bold>
</td>
<td style="width:58.25pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>0</bold>
</td>
<td style="width:55.2pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>0</bold>
</td>
</tr>
<tr>
<td style="width:70.35pt;border:solid windowtext 1.0pt;   border-top:none;padding:0cm 5.4pt 0cm 5.4pt">
<bold>VPH 52,58</bold>
</td>
<td style="width:53.25pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>2</bold>
</td>
<td style="width:58.2pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>1,4</bold>
</td>
<td style="width:59.0pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>0</bold>
</td>
<td style="width:55.6pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>0</bold>
</td>
<td style="width:58.25pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>0</bold>
</td>
<td style="width:55.2pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>0</bold>
</td>
</tr>
<tr>
<td style="width:70.35pt;border:solid windowtext 1.0pt;   border-top:none;padding:0cm 5.4pt 0cm 5.4pt">
<bold>VPH 66</bold>
</td>
<td style="width:53.25pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>4</bold>
</td>
<td style="width:58.2pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>2,8</bold>
</td>
<td style="width:59.0pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>0</bold>
</td>
<td style="width:55.6pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>0</bold>
</td>
<td style="width:58.25pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>0</bold>
</td>
<td style="width:55.2pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>0</bold>
</td>
</tr>
<tr>
<td style="width:70.35pt;border:solid windowtext 1.0pt;   border-top:none;padding:0cm 5.4pt 0cm 5.4pt">
<bold>Otros tipos</bold>
</td>
<td style="width:53.25pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>18</bold>
</td>
<td style="width:58.2pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>12,9</bold>
</td>
<td style="width:59.0pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>2</bold>
</td>
<td style="width:55.6pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>33,3</bold>
</td>
<td style="width:58.25pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>0</bold>
</td>
<td style="width:55.2pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>0</bold>
</td>
</tr>
<tr>
<td style="width:70.35pt;border:solid windowtext 1.0pt;   border-top:none;padding:0cm 5.4pt 0cm 5.4pt">
<bold>Negativo</bold>
</td>
<td style="width:53.25pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>102</bold>
</td>
<td style="width:58.2pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>72,9</bold>
</td>
<td style="width:59.0pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>2</bold>
</td>
<td style="width:55.6pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>33,3</bold>
</td>
<td style="width:58.25pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>0</bold>
</td>
<td style="width:55.2pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>0</bold>
</td>
</tr>
<tr>
<td style="width:70.35pt;border:solid windowtext 1.0pt;   border-top:none;padding:0cm 5.4pt 0cm 5.4pt">
<bold>TOTAL</bold>
</td>
<td style="width:53.25pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>140</bold>
</td>
<td style="width:58.2pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>100</bold>
</td>
<td style="width:59.0pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>6</bold>
</td>
<td style="width:55.6pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>100</bold>
</td>
<td style="width:58.25pt;border-top:none;border-left:   none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>1</bold>
</td>
<td style="width:55.2pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">
<bold>100</bold>
</td>
</tr>
</tbody>
</table>
</alternatives>
<attrib>LSIL, lesión intraepitelial escamosa de bajo grado; H-SIL/CC: lesión intraepitelial escamosa de alto grado / carcinoma de cuello uterino; VPH, virus del papiloma humano.</attrib>
</table-wrap>
</p>
<p>
<table-wrap id="gt5">
<label>Tabla V.</label>
<caption>
<title>
<bold/>Prevalencia de vaginosis bacteriana, candidiasis y trichomoniasis en todos los grupos etarios de acuerdo con cada tipo de virus del papiloma humano de alto riesgo.</title>
</caption>
<alt-text>Tabla V.  Prevalencia de vaginosis bacteriana, candidiasis y trichomoniasis en todos los grupos etarios de acuerdo con cada tipo de virus del papiloma humano de alto riesgo.</alt-text>
<alternatives>
<graphic xlink:href="65182041006_gt6.png" position="anchor" orientation="portrait"/>
<table style="border-collapse:collapse" id="gt6-526564616c7963">
<thead style="display:none;">
<tr style="display:none;">
<th style="display:none;"/>
</tr>
</thead>
<tbody>
<tr>
<td style="background-color: #D0CECE; width:84.2pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt" rowspan="5">Grupo 1 18 - 24 años</td>
<td style="background-color: #D0CECE; width:84.8pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt" rowspan="2">Patógeno vaginal</td>
<td style="background-color: #D0CECE; width:88.2pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt" colspan="2">VPH 16 (N = 24)</td>
<td style="background-color: #D0CECE; width:88.2pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt" colspan="2">VPH 18 (N = 7)</td>
<td style="background-color: #D0CECE; width:88.2pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt" colspan="2">VPH 45 (N = 0)</td>
<td style="background-color: #D0CECE; width:88.25pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt" colspan="2">VPH 31, 33 (N = 14)</td>
<td style="background-color: #D0CECE; width:88.2pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt" colspan="2">VPH 52, 58 (N = 9)</td>
<td style="background-color: #D0CECE; width:88.2pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt" colspan="2">VPH 66 (N = 6)</td>
<td style="background-color: #D0CECE; width:88.2pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt" colspan="2">Otros tipos (N = 19)</td>
<td style="background-color: #D0CECE; width:88.25pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt" colspan="2">Negativo (N = 59)</td>
</tr>
<tr>
<td style="background-color: #D0CECE; width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">N</td>
<td style="background-color: #D0CECE; width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">%</td>
<td style="background-color: #D0CECE; width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">N</td>
<td style="background-color: #D0CECE; width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">%</td>
<td style="background-color: #D0CECE; width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">N</td>
<td style="background-color: #D0CECE; width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">%</td>
<td style="background-color: #D0CECE; width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">N</td>
<td style="background-color: #D0CECE; width:44.15pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">%</td>
<td style="background-color: #D0CECE; width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">N</td>
<td style="background-color: #D0CECE; width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">%</td>
<td style="background-color: #D0CECE; width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">N</td>
<td style="background-color: #D0CECE; width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">%</td>
<td style="background-color: #D0CECE; width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">N</td>
<td style="background-color: #D0CECE; width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">%</td>
<td style="background-color: #D0CECE; width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">N</td>
<td style="background-color: #D0CECE; width:44.15pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">%</td>
</tr>
<tr>
<td style="width:84.8pt;border:none;padding:0cm 5.4pt 0cm 5.4pt">Vaginosis bacteriana</td>
<td style="width:44.1pt;border:none;padding:0cm 5.4pt 0cm 5.4pt">13</td>
<td style="width:44.1pt;border:none;padding:0cm 5.4pt 0cm 5.4pt">54,2</td>
<td style="width:44.1pt;border:none;padding:0cm 5.4pt 0cm 5.4pt">3</td>
<td style="width:44.1pt;border:none;padding:0cm 5.4pt 0cm 5.4pt">42,9</td>
<td style="width:44.1pt;border:none;padding:0cm 5.4pt 0cm 5.4pt">0</td>
<td style="width:44.1pt;border:none;padding:0cm 5.4pt 0cm 5.4pt">-</td>
<td style="width:44.1pt;border:none;padding:0cm 5.4pt 0cm 5.4pt">3</td>
<td style="width:44.15pt;border:none;padding:0cm 5.4pt 0cm 5.4pt">21,4</td>
<td style="width:44.1pt;border:none;padding:0cm 5.4pt 0cm 5.4pt">1</td>
<td style="width:44.1pt;border:none;padding:0cm 5.4pt 0cm 5.4pt">11,1</td>
<td style="width:44.1pt;border:none;padding:0cm 5.4pt 0cm 5.4pt">1</td>
<td style="width:44.1pt;border:none;padding:0cm 5.4pt 0cm 5.4pt">16,7</td>
<td style="width:44.1pt;border:none;padding:0cm 5.4pt 0cm 5.4pt">8</td>
<td style="width:44.1pt;border:none;padding:0cm 5.4pt 0cm 5.4pt">42,1</td>
<td style="width:44.1pt;border:none;padding:0cm 5.4pt 0cm 5.4pt">19</td>
<td style="width:44.15pt;border:none;padding:0cm 5.4pt 0cm 5.4pt">32,2</td>
</tr>
<tr>
<td style="width:84.8pt;padding:0cm 5.4pt 0cm 5.4pt">Candidiasis</td>
<td style="width:44.1pt;padding:0cm 5.4pt 0cm 5.4pt">2</td>
<td style="width:44.1pt;padding:0cm 5.4pt 0cm 5.4pt">8,3</td>
<td style="width:44.1pt;padding:0cm 5.4pt 0cm 5.4pt">2</td>
<td style="width:44.1pt;padding:0cm 5.4pt 0cm 5.4pt">28,6</td>
<td style="width:44.1pt;padding:0cm 5.4pt 0cm 5.4pt">0</td>
<td style="width:44.1pt;padding:0cm 5.4pt 0cm 5.4pt">-</td>
<td style="width:44.1pt;padding:0cm 5.4pt 0cm 5.4pt">6</td>
<td style="width:44.15pt;padding:0cm 5.4pt 0cm 5.4pt">42,9</td>
<td style="width:44.1pt;padding:0cm 5.4pt 0cm 5.4pt">1</td>
<td style="width:44.1pt;padding:0cm 5.4pt 0cm 5.4pt">11,1</td>
<td style="width:44.1pt;padding:0cm 5.4pt 0cm 5.4pt">1</td>
<td style="width:44.1pt;padding:0cm 5.4pt 0cm 5.4pt">11,1</td>
<td style="width:44.1pt;padding:0cm 5.4pt 0cm 5.4pt">7</td>
<td style="width:44.1pt;padding:0cm 5.4pt 0cm 5.4pt">36,8</td>
<td style="width:44.1pt;padding:0cm 5.4pt 0cm 5.4pt">13</td>
<td style="width:44.15pt;padding:0cm 5.4pt 0cm 5.4pt">22,0</td>
</tr>
<tr>
<td style="width:84.8pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">Trichomoniasis</td>
<td style="width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">1</td>
<td style="width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">4,2</td>
<td style="width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">0</td>
<td style="width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">0</td>
<td style="width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">0</td>
<td style="width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">-</td>
<td style="width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">0</td>
<td style="width:44.15pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">-</td>
<td style="width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">0</td>
<td style="width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">-</td>
<td style="width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">0</td>
<td style="width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">-</td>
<td style="width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">0</td>
<td style="width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">-</td>
<td style="width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">3</td>
<td style="width:44.15pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">5,1</td>
</tr>
<tr>
<td style="background-color: #D0CECE; width:84.2pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt" rowspan="5">Grupo 2 25 - 50 años</td>
<td style="background-color: #D0CECE; width:84.8pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt" rowspan="2">Patógeno vaginal</td>
<td style="background-color: #D0CECE; width:88.2pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt" colspan="2">VPH 16 (N = 49)</td>
<td style="background-color: #D0CECE; width:88.2pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt" colspan="2">VPH 18 (N = 5)</td>
<td style="background-color: #D0CECE; width:88.2pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt" colspan="2">VPH 45 (N = 3)</td>
<td style="background-color: #D0CECE; width:88.25pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt" colspan="2">VPH 31, 33 (N = 24)</td>
<td style="background-color: #D0CECE; width:88.2pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt" colspan="2">VPH 52, 58 (N = 16)</td>
<td style="background-color: #D0CECE; width:88.2pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt" colspan="2">VPH 66 (N = 7)</td>
<td style="background-color: #D0CECE; width:88.2pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt" colspan="2">Otros tipos (N = 49)</td>
<td style="background-color: #D0CECE; width:88.25pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt" colspan="2">Negativo (N = 303)</td>
</tr>
<tr>
<td style="background-color: #D0CECE; width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">N</td>
<td style="background-color: #D0CECE; width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">%</td>
<td style="background-color: #D0CECE; width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">N</td>
<td style="background-color: #D0CECE; width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">%</td>
<td style="background-color: #D0CECE; width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">N</td>
<td style="background-color: #D0CECE; width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">%</td>
<td style="background-color: #D0CECE; width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">N</td>
<td style="background-color: #D0CECE; width:44.15pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">%</td>
<td style="background-color: #D0CECE; width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">N</td>
<td style="background-color: #D0CECE; width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">%</td>
<td style="background-color: #D0CECE; width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">N</td>
<td style="background-color: #D0CECE; width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">%</td>
<td style="background-color: #D0CECE; width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">N</td>
<td style="background-color: #D0CECE; width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">%</td>
<td style="background-color: #D0CECE; width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">N</td>
<td style="background-color: #D0CECE; width:44.15pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">%</td>
</tr>
<tr>
<td style="width:84.8pt;border:none;padding:0cm 5.4pt 0cm 5.4pt">Vaginosis bacteriana</td>
<td style="width:44.1pt;border:none;padding:0cm 5.4pt 0cm 5.4pt">17</td>
<td style="width:44.1pt;border:none;padding:0cm 5.4pt 0cm 5.4pt">34,7</td>
<td style="width:44.1pt;border:none;padding:0cm 5.4pt 0cm 5.4pt">1</td>
<td style="width:44.1pt;border:none;padding:0cm 5.4pt 0cm 5.4pt">20</td>
<td style="width:44.1pt;border:none;padding:0cm 5.4pt 0cm 5.4pt">1</td>
<td style="width:44.1pt;border:none;padding:0cm 5.4pt 0cm 5.4pt">33,3</td>
<td style="width:44.1pt;border:none;padding:0cm 5.4pt 0cm 5.4pt">10</td>
<td style="width:44.15pt;border:none;padding:0cm 5.4pt 0cm 5.4pt">41,7</td>
<td style="width:44.1pt;border:none;padding:0cm 5.4pt 0cm 5.4pt">6</td>
<td style="width:44.1pt;border:none;padding:0cm 5.4pt 0cm 5.4pt">37,5</td>
<td style="width:44.1pt;border:none;padding:0cm 5.4pt 0cm 5.4pt">3</td>
<td style="width:44.1pt;border:none;padding:0cm 5.4pt 0cm 5.4pt">42,9</td>
<td style="width:44.1pt;border:none;padding:0cm 5.4pt 0cm 5.4pt">13</td>
<td style="width:44.1pt;border:none;padding:0cm 5.4pt 0cm 5.4pt">26,5</td>
<td style="width:44.1pt;border:none;padding:0cm 5.4pt 0cm 5.4pt">94</td>
<td style="width:44.15pt;border:none;padding:0cm 5.4pt 0cm 5.4pt">31,0</td>
</tr>
<tr>
<td style="width:84.8pt;padding:0cm 5.4pt 0cm 5.4pt">Candidiasis</td>
<td style="width:44.1pt;padding:0cm 5.4pt 0cm 5.4pt">8</td>
<td style="width:44.1pt;padding:0cm 5.4pt 0cm 5.4pt">16,3</td>
<td style="width:44.1pt;padding:0cm 5.4pt 0cm 5.4pt">1</td>
<td style="width:44.1pt;padding:0cm 5.4pt 0cm 5.4pt">0</td>
<td style="width:44.1pt;padding:0cm 5.4pt 0cm 5.4pt">2</td>
<td style="width:44.1pt;padding:0cm 5.4pt 0cm 5.4pt">66,7</td>
<td style="width:44.1pt;padding:0cm 5.4pt 0cm 5.4pt">4</td>
<td style="width:44.15pt;padding:0cm 5.4pt 0cm 5.4pt">16,7</td>
<td style="width:44.1pt;padding:0cm 5.4pt 0cm 5.4pt">3</td>
<td style="width:44.1pt;padding:0cm 5.4pt 0cm 5.4pt">18,7</td>
<td style="width:44.1pt;padding:0cm 5.4pt 0cm 5.4pt">3</td>
<td style="width:44.1pt;padding:0cm 5.4pt 0cm 5.4pt">42,9</td>
<td style="width:44.1pt;padding:0cm 5.4pt 0cm 5.4pt">17</td>
<td style="width:44.1pt;padding:0cm 5.4pt 0cm 5.4pt">34,7</td>
<td style="width:44.1pt;padding:0cm 5.4pt 0cm 5.4pt">61</td>
<td style="width:44.15pt;padding:0cm 5.4pt 0cm 5.4pt">20,1</td>
</tr>
<tr>
<td style="width:84.8pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">Trichomoniasis</td>
<td style="width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">1</td>
<td style="width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">2,0</td>
<td style="width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">0</td>
<td style="width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">-</td>
<td style="width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">2</td>
<td style="width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">66,7</td>
<td style="width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">2</td>
<td style="width:44.15pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">8,3</td>
<td style="width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">0</td>
<td style="width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">-</td>
<td style="width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">0</td>
<td style="width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">-</td>
<td style="width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">0</td>
<td style="width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">-</td>
<td style="width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">12</td>
<td style="width:44.15pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">4,0</td>
</tr>
<tr>
<td style="background-color: #D0CECE; width:84.2pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt" rowspan="5">Grupo 3 Mayores de 50 años</td>
<td style="background-color: #D0CECE; width:84.8pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt" rowspan="2">Patógeno vaginal</td>
<td style="background-color: #D0CECE; width:88.2pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt" colspan="2">VPH 16 (N = 9)</td>
<td style="background-color: #D0CECE; width:88.2pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt" colspan="2">VPH 18 (N = 5)</td>
<td style="background-color: #D0CECE; width:88.2pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt" colspan="2">VPH 45 (N = 2)</td>
<td style="background-color: #D0CECE; width:88.25pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt" colspan="2">VPH 31, 33 (N = 1)</td>
<td style="background-color: #D0CECE; width:88.2pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt" colspan="2">VPH 52, 58 (N = 2)</td>
<td style="background-color: #D0CECE; width:88.2pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt" colspan="2">VPH 66 (N = 4)</td>
<td style="background-color: #D0CECE; width:88.2pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt" colspan="2">Otros tipos (N = 20)</td>
<td style="background-color: #D0CECE; width:88.25pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt" colspan="2">Negativo (N = 104)</td>
</tr>
<tr>
<td style="background-color: #D0CECE; width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">N</td>
<td style="background-color: #D0CECE; width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">%</td>
<td style="background-color: #D0CECE; width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">N</td>
<td style="background-color: #D0CECE; width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">%</td>
<td style="background-color: #D0CECE; width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">N</td>
<td style="background-color: #D0CECE; width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">%</td>
<td style="background-color: #D0CECE; width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">N</td>
<td style="background-color: #D0CECE; width:44.15pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">%</td>
<td style="background-color: #D0CECE; width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">N</td>
<td style="background-color: #D0CECE; width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">%</td>
<td style="background-color: #D0CECE; width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">N</td>
<td style="background-color: #D0CECE; width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">%</td>
<td style="background-color: #D0CECE; width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">N</td>
<td style="background-color: #D0CECE; width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">%</td>
<td style="background-color: #D0CECE; width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">N</td>
<td style="background-color: #D0CECE; width:44.15pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">%</td>
</tr>
<tr>
<td style="width:84.8pt;border:none;padding:0cm 5.4pt 0cm 5.4pt">Vaginosis bacteriana</td>
<td style="width:44.1pt;border:none;padding:0cm 5.4pt 0cm 5.4pt">2</td>
<td style="width:44.1pt;border:none;padding:0cm 5.4pt 0cm 5.4pt">22,2</td>
<td style="width:44.1pt;border:none;padding:0cm 5.4pt 0cm 5.4pt">1</td>
<td style="width:44.1pt;border:none;padding:0cm 5.4pt 0cm 5.4pt">20</td>
<td style="width:44.1pt;border:none;padding:0cm 5.4pt 0cm 5.4pt">0</td>
<td style="width:44.1pt;border:none;padding:0cm 5.4pt 0cm 5.4pt">-</td>
<td style="width:44.1pt;border:none;padding:0cm 5.4pt 0cm 5.4pt">0</td>
<td style="width:44.15pt;border:none;padding:0cm 5.4pt 0cm 5.4pt">-</td>
<td style="width:44.1pt;border:none;padding:0cm 5.4pt 0cm 5.4pt">0</td>
<td style="width:44.1pt;border:none;padding:0cm 5.4pt 0cm 5.4pt">-</td>
<td style="width:44.1pt;border:none;padding:0cm 5.4pt 0cm 5.4pt">2</td>
<td style="width:44.1pt;border:none;padding:0cm 5.4pt 0cm 5.4pt">50</td>
<td style="width:44.1pt;border:none;padding:0cm 5.4pt 0cm 5.4pt">3</td>
<td style="width:44.1pt;border:none;padding:0cm 5.4pt 0cm 5.4pt">15</td>
<td style="width:44.1pt;border:none;padding:0cm 5.4pt 0cm 5.4pt">15</td>
<td style="width:44.15pt;border:none;padding:0cm 5.4pt 0cm 5.4pt">14,4</td>
</tr>
<tr>
<td style="width:84.8pt;padding:0cm 5.4pt 0cm 5.4pt">Candidiasis</td>
<td style="width:44.1pt;padding:0cm 5.4pt 0cm 5.4pt">0</td>
<td style="width:44.1pt;padding:0cm 5.4pt 0cm 5.4pt">-</td>
<td style="width:44.1pt;padding:0cm 5.4pt 0cm 5.4pt">0</td>
<td style="width:44.1pt;padding:0cm 5.4pt 0cm 5.4pt">-</td>
<td style="width:44.1pt;padding:0cm 5.4pt 0cm 5.4pt">0</td>
<td style="width:44.1pt;padding:0cm 5.4pt 0cm 5.4pt">-</td>
<td style="width:44.1pt;padding:0cm 5.4pt 0cm 5.4pt">1</td>
<td style="width:44.15pt;padding:0cm 5.4pt 0cm 5.4pt">100</td>
<td style="width:44.1pt;padding:0cm 5.4pt 0cm 5.4pt">0</td>
<td style="width:44.1pt;padding:0cm 5.4pt 0cm 5.4pt">-</td>
<td style="width:44.1pt;padding:0cm 5.4pt 0cm 5.4pt">1</td>
<td style="width:44.1pt;padding:0cm 5.4pt 0cm 5.4pt">25</td>
<td style="width:44.1pt;padding:0cm 5.4pt 0cm 5.4pt">0</td>
<td style="width:44.1pt;padding:0cm 5.4pt 0cm 5.4pt">-</td>
<td style="width:44.1pt;padding:0cm 5.4pt 0cm 5.4pt">8</td>
<td style="width:44.15pt;padding:0cm 5.4pt 0cm 5.4pt">7,7</td>
</tr>
<tr>
<td style="width:84.8pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">Trichomoniasis</td>
<td style="width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">0</td>
<td style="width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">-</td>
<td style="width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">0</td>
<td style="width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">-</td>
<td style="width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">0</td>
<td style="width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">-</td>
<td style="width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">0</td>
<td style="width:44.15pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">-</td>
<td style="width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">0</td>
<td style="width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">-</td>
<td style="width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">0</td>
<td style="width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">-</td>
<td style="width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">0</td>
<td style="width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">-</td>
<td style="width:44.1pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">2</td>
<td style="width:44.15pt;border:none;border-bottom:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt">1,9</td>
</tr>
</tbody>
</table>
</alternatives>
<attrib>VPH, virus del papiloma humano.</attrib>
</table-wrap>
</p>
<p>
<table-wrap id="gt6">
<label>Tabla VI.</label>
<caption>
<title>
<bold/>Frecuencia de las diferentes especies de lactobacilos encontradas en las pacientes del estudio, según tipo de lesión del virus del papiloma humano relacionada.</title>
</caption>
<alt-text>Tabla VI.  Frecuencia de las diferentes especies de lactobacilos encontradas en las pacientes del estudio, según tipo de lesión del virus del papiloma humano relacionada.</alt-text>
<alternatives>
<graphic xlink:href="65182041006_gt7.png" position="anchor" orientation="portrait"/>
<table style="width:633.5pt;border-collapse:collapse;border:none" id="gt7-526564616c7963">
<thead style="display:none;">
<tr style="display:none;">
<th style="display:none;"/>
</tr>
</thead>
<tbody>
<tr style="height:28.85pt">
<td style="width:169.15pt;border:solid windowtext 1.0pt;padding:   0cm 5.4pt 0cm 5.4pt;height:28.85pt">Especie de <italic>Lactobacillus</italic>
</td>
<td style="width:117.55pt;border:solid windowtext 1.0pt;border-left:   none;padding:0cm 5.4pt 0cm 5.4pt;height:28.85pt">VPH positivo sin lesión (N=76)</td>
<td style="width:117.55pt;border:solid windowtext 1.0pt;border-left:   none;padding:0cm 5.4pt 0cm 5.4pt;height:28.85pt">LSIL (N=18)</td>
<td style="width:117.55pt;border:solid windowtext 1.0pt;border-left:   none;padding:0cm 5.4pt 0cm 5.4pt;height:28.85pt">H-SIL/CC (N=14)</td>
<td style="width:111.7pt;border:solid windowtext 1.0pt;border-left:   none;padding:0cm 5.4pt 0cm 5.4pt;height:28.85pt">VPH negativo (Control)  (N=145)</td>
</tr>
<tr style="height:18.75pt">
<td style="width:169.15pt;border:solid windowtext 1.0pt;border-top:   none;padding:0cm 5.4pt 0cm 5.4pt;height:18.75pt">
<italic>L. crispatus</italic>
</td>
<td style="width:117.55pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt;height:18.75pt">19</td>
<td style="width:117.55pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt;height:18.75pt">7</td>
<td style="width:117.55pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt;height:18.75pt">3</td>
<td style="width:111.7pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt;height:18.75pt">34</td>
</tr>
<tr style="height:20.45pt">
<td style="width:169.15pt;border:solid windowtext 1.0pt;border-top:   none;padding:0cm 5.4pt 0cm 5.4pt;height:20.45pt">
<italic>L. gasseri</italic>
</td>
<td style="width:117.55pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt;height:20.45pt">29</td>
<td style="width:117.55pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt;height:20.45pt">6</td>
<td style="width:117.55pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt;height:20.45pt">3</td>
<td style="width:111.7pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt;height:20.45pt">64</td>
</tr>
<tr style="height:20.7pt">
<td style="width:169.15pt;border:solid windowtext 1.0pt;border-top:   none;padding:0cm 5.4pt 0cm 5.4pt;height:20.7pt">
<italic>L. jensenii</italic>
</td>
<td style="width:117.55pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt;height:20.7pt">20</td>
<td style="width:117.55pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt;height:20.7pt">4</td>
<td style="width:117.55pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt;height:20.7pt">6</td>
<td style="width:111.7pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt;height:20.7pt">36</td>
</tr>
<tr style="height:21.05pt">
<td style="width:169.15pt;border:solid windowtext 1.0pt;border-top:   none;padding:0cm 5.4pt 0cm 5.4pt;height:21.05pt">
<italic>L. iners</italic>
</td>
<td style="width:117.55pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt;height:21.05pt">5</td>
<td style="width:117.55pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt;height:21.05pt">0</td>
<td style="width:117.55pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt;height:21.05pt">2</td>
<td style="width:111.7pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt;height:21.05pt">6</td>
</tr>
<tr style="height:20.65pt">
<td style="width:169.15pt;border:solid windowtext 1.0pt;border-top:   none;padding:0cm 5.4pt 0cm 5.4pt;height:20.65pt">
<italic>L. vaginalis</italic>
</td>
<td style="width:117.55pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt;height:20.65pt">0</td>
<td style="width:117.55pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt;height:20.65pt">0</td>
<td style="width:117.55pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt;height:20.65pt">0</td>
<td style="width:111.7pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt;height:20.65pt">4</td>
</tr>
<tr style="height:20.9pt">
<td style="width:169.15pt;border:solid windowtext 1.0pt;border-top:   none;padding:0cm 5.4pt 0cm 5.4pt;height:20.9pt">
<italic>L. salivarius</italic>
</td>
<td style="width:117.55pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt;height:20.9pt">2</td>
<td style="width:117.55pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt;height:20.9pt">0</td>
<td style="width:117.55pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt;height:20.9pt">0</td>
<td style="width:111.7pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt;height:20.9pt">1</td>
</tr>
<tr style="height:21.25pt">
<td style="width:169.15pt;border:solid windowtext 1.0pt;border-top:   none;padding:0cm 5.4pt 0cm 5.4pt;height:21.25pt">
<italic>L. fermentum</italic>
</td>
<td style="width:117.55pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt;height:21.25pt">0</td>
<td style="width:117.55pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt;height:21.25pt">1</td>
<td style="width:117.55pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt;height:21.25pt">0</td>
<td style="width:111.7pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt;height:21.25pt">0</td>
</tr>
<tr style="height:20.85pt">
<td style="width:169.15pt;border:solid windowtext 1.0pt;border-top:   none;padding:0cm 5.4pt 0cm 5.4pt;height:20.85pt">
<italic>L. paracasei</italic>
</td>
<td style="width:117.55pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt;height:20.85pt">1</td>
<td style="width:117.55pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt;height:20.85pt">0</td>
<td style="width:117.55pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt;height:20.85pt">0</td>
<td style="width:111.7pt;border-top:none;border-left:none;   border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;   padding:0cm 5.4pt 0cm 5.4pt;height:20.85pt">0</td>
</tr>
</tbody>
</table>
</alternatives>
<attrib>LSIL, lesión intraepitelial escamosa de bajo grado; H-SIL/CC, lesión intraepitelial escamosa de alto grado / carcinoma de cuello uterino; VPH, virus del papiloma humano.</attrib>
</table-wrap>
</p>
</sec>
<sec sec-type="conclusions">
<title>
<bold>Discusión</bold>
</title>
<p>Existe evidencia sólida de que la infección por VPH es necesaria, pero no, suficiente para el desarrollo del carcinoma de cuello uterino. Se han identificado más de 200 tipos de VPH, en la actualidad, 40 de los cuales están asociados a infecciones del tracto anogenital, y solamente algunos, con la carcinogénesis cervical (principalmente, el tipo VPH-16)<xref ref-type="bibr" rid="redalyc_65182041006_ref27">
<sup>27</sup>
</xref>
<sup/>. El principal factor en la carcinogénesis cervical es la infección transformante por VPH, aunque el resto de los factores permanecen sin dilucidar. Uno de los factores que ha cobrado mayor importancia actualmente es el microbioma que acompaña la infección por VPH.</p>
<p>Según González <italic>et al</italic>
<sup>
<xref ref-type="bibr" rid="redalyc_65182041006_ref28">28</xref>
</sup> refirieron, hay una prevalencia de la infección por VPH-ar en la Argentina, en adolescentes, de 42,2%. En nuestro trabajo, el 57,2% de las pacientes del grupo de 18-24 años tuvo infección por VPH-ar, al momento del reclutamiento. En cambio, la prevalencia en el grupo de mujeres 25-50 años fue de 33,6% y en las mujeres mayores de 50 años, de 29,3%.</p>
<p>En Latinoamérica y el Caribe, la prevalencia de VPH-16 en las pacientes con diagnóstico de H-SIL/CC histológico fue de 46,5% y en la Argentina, del 48,5%<sup>
<xref ref-type="bibr" rid="redalyc_65182041006_ref29">29</xref>
</sup>. En nuestra casuística, la prevalencia de VPH-16 en las pacientes con H-SIL/CC cervical fue de 63,6% en el grupo 1 y de 43,8% en el grupo 2.</p>
<p>La composición de la microbiota, a su vez, es influenciada por numerosos factores: la etnia es el principal factor intrínseco que se asocia con la composición del microbioma, tal es así que las mujeres caucásicas y asiáticas muestran mayor prevalencia de colonización por lactobacilos, en comparación con las hispánicas y afroamericanas<xref ref-type="bibr" rid="redalyc_65182041006_ref30">
<sup>30</sup>
</xref>
<sup/>.</p>
<p>El cáncer cervical es una enfermedad de larga data, y existen etapas previas a ella durante las cuales las condiciones del entorno cervical y vaginal como la acidez vaginal y el patrón de citoquinas, que transita desde un patrón proinflamatorio hasta finalmente conducir a un estado de inmunosupresión local, se modifican.</p>
<p>La literatura que explora la relación entre la vaginosis bacteriana y el VPH es consistente: los estudios longitudinales demuestran una mayor asociación de este patógeno con el aumento de la incidencia de la infección y disminución del<italic> clearance</italic> del VPH<sup>
<xref ref-type="bibr" rid="redalyc_65182041006_ref31">31</xref>
</sup>.</p>
<p>Adicionalmente, se ha propuesto que el microambiente vaginal y el perfil de citoquinas juegan un rol en la generación de las lesiones intraepiteliales escamosas<sup>
<xref ref-type="bibr" rid="redalyc_65182041006_ref31">31</xref>
</sup>. Por ejemplo, la infección por <italic>Fusobacterium </italic>spp. podría desempeñar un papel clave en el desarrollo de un microambiente inmunosupresor, caracterizado por citoquinas antiinflamatorias (perfil de citoquinas Th2) como  IL-4 y TGF-β1, en células de cuello uterino transformadas por VPH<sup>
<xref ref-type="bibr" rid="redalyc_65182041006_ref32">32</xref>
</sup>, lo cual favorecería la evasión del sistema inmune y la persistencia de la infección<sup>31</sup>.</p>
<p>En el grupo 1 de este estudio, el 54,2% de las pacientes infectadas por VPH-16 tuvieron una VB asociada. Esto puede deberse a que la infección por VPH puede alterar el metabolismo de la mucosa vaginal<sup>
<xref ref-type="bibr" rid="redalyc_65182041006_ref33">33</xref>
</sup>, la inmunidad del huésped<sup>
<xref ref-type="bibr" rid="redalyc_65182041006_ref34">34</xref>
</sup> o ambos, lo que da lugar a cambios en la estructura del ecosistema vaginal. Lee <italic>et al</italic>
<sup>
<xref ref-type="bibr" rid="redalyc_65182041006_ref35">35</xref>
</sup> reportan que los epitelios vaginales infectados por VPH presentan una disminución en la producción de glucógeno, el cual es fuente de energía para los lactobacilos responsables de la disminución del pH vaginal. Las citoquinas proinflamatorias, las especies reactivas del oxígeno, la integración del ADN viral y la inflamación crónica que ocurren en la infección por VPH pueden provocar cambios en el entorno de la mucosa vaginal, lo que da lugar a cambios en la microbiota vaginal<sup>
<xref ref-type="bibr" rid="redalyc_65182041006_ref36">36</xref>
</sup>.</p>
<p>En la cohorte estudiada, todos los grupos etarios tenían una mayor prevalencia de VB que de candidiasis y trichomoniasis. Estos hallazgos también fueron informados por Abdul-Aziz <italic>et al</italic>.<sup>
<xref ref-type="bibr" rid="redalyc_65182041006_ref37">37</xref>
</sup> en Yemen, quienes reportaron una prevalencia de VB del 27,2%, de candidiasis del 6,8% y de trichomoniasis del 0,9% en pacientes en edad reproductiva, con un aumento en pacientes menores de 25 años del 39,6% para VB y del 9,9% para candidiasis. Sin embargo, dado que la prevalencia de infecciones por estos patógenos varía de un país a otro, Bucemi <italic>et al</italic>.<sup>
<xref ref-type="bibr" rid="redalyc_65182041006_ref38">38</xref>
</sup>, en Argentina, reportaron una prevalencia de VB de 25,6% y de candidiasis de 17,4%, mientras que Kamara <italic>et al</italic>.<xref ref-type="bibr" rid="redalyc_65182041006_ref39">
<sup>39</sup>
</xref>
<sup/>, en Jamaica, describieron una prevalencia de VB del 44,1% de candidiasis del 30,7% y de trichomoniasis del 18%.</p>
<p>La candidiasis es la infección fúngica más frecuente del tracto genital inferior, aunque en la mayoría de los casos se trata de una colonización asintomática. Sin embargo, hay algunas especies de levaduras altamente virulentas que causan la degradación de la membrana basal del epitelio vaginal con la consiguiente invasión endógena y la respuesta inflamatoria que la acompaña. Ese epitelio dañado favorece la entrada de otras ITS como el VPH. Estos hallazgos fueron observados por Kero <italic>et al</italic>
<sup>
<xref ref-type="bibr" rid="redalyc_65182041006_ref40">40</xref>
</sup>, quienes demostraron que la candidiasis puede ser un factor de riesgo para la adquisición de la infección por VPH, pero no para la persistencia viral. En nuestro estudio, debido a la baja prevalencia de candidiasis por tipo viral, no existe asociación entre el tipo específico de VPH-ar y este patógeno. En la literatura no se hace referencia a la asociación de candidiasis con un tipo específico de VPH-ar.</p>
<p>En el grupo 3, debido al reducido número de pacientes de la muestra, no se puede objetivar la relación entre VB, candidiasis y los diferentes tipos de VPH-ar. En nuestra casuística, encontramos una prevalencia baja de trichomoniasis (menos del 4%), por lo que no podría estar relacionada con ningún tipo de VPH-ar en particular. Esta baja prevalencia se debe a que se estudiaron poblaciones tanto sintomáticas como asintomáticas. Abdul Aziz <italic>et al</italic>.<xref ref-type="bibr" rid="redalyc_65182041006_ref37">
<sup>37</sup>
</xref>
<sup/> informaron hallazgos similares y describieron una prevalencia de trichomoniasis del 0,9%. En cambio, Kamara <italic>et al.</italic>
<xref ref-type="bibr" rid="redalyc_65182041006_ref39">
<sup>39</sup>
</xref>
<sup/> informaron una prevalencia de trichomoniasis del 18%. Estas disparidades en la prevalencia podrían deberse a condiciones socioeconómicas distintas y a diferencias étnicas.</p>
<p>Audirac <italic>et al</italic>.<sup>
<xref ref-type="bibr" rid="redalyc_65182041006_ref32">32</xref>
</sup> demostraron por metagenómica que el microbioma vaginal es notablemente diferente en cada una de las etapas de la infección por VPH. Las pacientes con carcinoma cervical mostraron mayor predominio de microbiota anaerobia en comparación con el control negativo, que tuvo mayor predominio de microbiota lactobacilar.</p>
<p>En nuestro estudio, las pacientes con H-SIL/CC presentaron una elevada prevalencia del desbalance del contenido vaginal: en el grupo 1 de 72,7% y en el grupo 2 de 53,1%. Resultados similares fueron descriptos por Mitra <italic>et al</italic>.<sup>
<xref ref-type="bibr" rid="redalyc_65182041006_ref36">36</xref>
</sup>, quienes detectaron una diminución de la microbiota lactobacilar en el 33% de las pacientes con H-SIL/CC y en el 40% de las pacientes con carcinoma invasor. Estos hallazgos sugieren que la disminución de lactobacilos en las pacientes infectadas por VPH puede correlacionarse con la presencia de una enfermedad clínicamente significativa. Asimismo, Gillet <italic>et al.</italic>
<sup>
<xref ref-type="bibr" rid="redalyc_65182041006_ref12">12</xref>
</sup> demostraron que la presencia de VB en una paciente aumenta el riesgo 1,51 (IC95% 1,24-1,83; p &lt;0,05) de tener una lesión intraepitelial escamosa, indicando una asociación positiva entre las dos condiciones. En el grupo 3, debido al escaso número de pacientes con lesión L-SIL y H-SIL/CC, no se llegan a objetivar los mismos hallazgos que en los grupos 1 y 2 en relación a la microbiota vaginal.</p>
<p>En nuestro estudio, las pacientes con H-SIL/CC presentaron una elevada prevalencia de VB: en el grupo 1, de 54,5% y en el 2, de 43,7% y una baja prevalencia de candidiasis, respectivamente (0 y 12,5%). Esta disminución de la prevalencia de candidiasis observada en las pacientes con H-SIL/CC puede deberse a la disminución de la microbiota lactobacilar registrada en este grupo de pacientes<sup>
<xref ref-type="bibr" rid="redalyc_65182041006_ref41">41</xref>
</sup>.</p>
<p>Sabemos que la proteína E5 es fundamental para la replicación del VPH, sin embargo, esta molécula es muy sensible a los cambios de pH. Un medio ambiente de pH bajo, promovido por el ácido láctico puede considerarse protector. El ácido láctico es un compuesto quiral, con un isómero D y L. El isómero D es producido predominantemente por <italic>L. crispatus, L. jensenii y L. gasseri</italic>. Sin embargo, el isómero L es producido por <italic>L. iners</italic>, el epitelio vaginal <italic>per se</italic> y bacterias anaerobias responsables de la vaginosis. El isómero D producido por <italic>L. crispatus</italic> aumenta la viscosidad del moco cervical, lo cual es un factor de protección adicional<sup>
<xref ref-type="bibr" rid="redalyc_65182041006_ref36">36</xref>
</sup>.  El subgrupo H-SIL/CC presentó una disminución en la prevalencia de <italic>L. crispatus</italic> (21,4%), en coincidencia con lo descripto por Gao <italic>et al.</italic>
<sup>
<xref ref-type="bibr" rid="redalyc_65182041006_ref7">7</xref>
</sup> para la población asiática y por Dareng <italic>et al.</italic>
<xref ref-type="bibr" rid="redalyc_65182041006_ref42">
<sup>42</sup>
</xref>
<sup/> para la población africana. Asimismo, en nuestro trabajo, se observó una alta prevalencia de <italic>L. jensenii </italic>(42,9%), lo cual predispondría a estas pacientes a la disfunción vaginal.</p>
<p>Estos resultados se corresponden con los descriptos por Clarke <italic>et al.</italic>
<sup/>, quienes relataron que la elevación del pH se asociaba con un mayor riesgo de infección por VPH, dado que se observó que <italic>L. crispatus</italic> es capaz de acidificar el medio vaginal a un pH menor que 4,0, mientras que otros como <italic>L. gasseri</italic> alcanzan un pH más elevado que oscila entre 4,4 y 5,0<sup>
<xref ref-type="bibr" rid="redalyc_65182041006_ref36">36</xref>
</sup>.</p>
<p>Como conclusión, se detectó una elevada prevalencia de infección por VPH-ar en el grupo de 18-24 años. El VPH-16 fue el tipo más prevalente tanto en este grupo como en el de 25-50 años. Se observó mayor desbalance de la microbiota vaginal en las pacientes con lesiones intraepiteliales escamosas que en los controles en el grupo de 18-24 años y el grupo de 25-50 años, especialmente, en el grupo de H-SIL/CC, donde se encontró una baja prevalencia de <italic>L. crispatus </italic>(especie protectora) y un incremento de <italic>L. jensenii </italic>y <italic>L. iners</italic>, especies que poseen un menor rol protector de la disfunción vaginal. Por lo tanto, es importante caracterizar las especies de lactobacilos, dado que el incremento de las  no protectoras, en concordancia con el incremento de VB en este grupo de pacientes, alteran el microambiente vaginal, actúan como potenciales cofactores en la persistencia de una infección por VPH e incrementan el riesgo de adquirir otras infecciones de transmisión sexual.</p>
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