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Abstract: Background: Osteosarcoma (OS) and Ewing's Sarcoma (ES) are the two most common malignant bone tumors in children. A retrospective review of the records of children diagnosed in a pediatric hospital over a five year period (2008-2013) was performed. Objective:
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Abstract: Introduction: Pseudomonas aeruginosa behaves as an opportunistic pathogen involved in hospital infections, with high capacity to generate resistance to antibiotic treatment. The interpretative reading of the antibiogram makes possible inferring these resistan
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Abstract: Background: Acute lymphoblastic leukemia is the most common cancer in children. In developed countries, overall survival rates are around 80%, while in developing countries, survival rate is much lower due to high rates of relapse, and abandonment and complic
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Abstract: Introduction: In a previous study carried out with children from first to third grade in an elementary school, the authors of this research evidenced that different profiles of neuropsychological difficulties and functional status of brain structures exist a
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Abstract: Introduction: Cigarette smoking in adolescents is associated with a set of variables such as sex, age, anxiety disorders, depression and secondhand smoke (parents, siblings and friends). However, the association between anger management and smoking among ado
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Abstract: Introduction: Nutritional vulnerability is more evident during childhood, since malnutrition has an impact on academic performance and is linked to different diseases during this period. Likewise, an increase in the incidence and prevalence of obesity in chil
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Abstract: Introduction: During the medical internship year, students attend several hospitals and are observed and influenced by postgraduate students, general practitioners and other interns, who provide them with fundamental support regarding professional training. B
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Abstract: Based on the importance of a comprehensive professional training, this research aims at observing and describing the learning process achieved through the hidden curriculum of students enrolled in the Neuropediatrics Specialization Program at Universidad Naci
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Abstract: Introduction: In Colombia, due to the difficult access to health services and to geographic conditions, the implementation and innovation of telemedicine technological tools is a priority. Having a validated vital signs monitor (VSM) improves proper medical
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Abstract: Introduction: Sedentary lifestyle, overweight and obesity in adult women have high prevalence. Objective: To determine the effects of a high intensity interval training program on the anthropometric profile of overweight or obese women. Materials and method
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Abstract: Introduction: The use of the ROSE risk score after syncope provides the possibility of identifying patients at risk of death or other important adverse events after 30 days of admission to the emergency department. Objective: To evaluate the performance of
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Abstract: Introduction: Sequels in stroke patients include hemiparesis and dependency for performing basic activities of daily living (BADL). EMG biofeedback has yielded some benefits but has been limited to repetitive movement, therefore, it is insufficient for curre
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Abstract: Introduction: Even though exacerbations are the main cause of emergency consultation in patients suffering from lung diseases, erythrocyte parameters are not assessed in their prognosis. Thus, determining the implications of erythrocyte parameters might cont
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Abstract: Introduction: Esophageal cancer is an aggressive disease and is the eighth cause of malignant tumors worldwide. To treat dysphagia, auto expandable prosthesis (AEP) are used in order to optimize the nutritional status and quality of life of the patients. Obj
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Abstract: Introduction: Nail and fingertip injuries in children are very frequent and may range from a simple nail or fingertip injury to amputations. Objective: To present a series of cases with their clinical and demographic characteristics and to describe the curr
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Abstract: Introduction: Jumping capacity, a distinctive technical skill of tumbling gymnasts, is associated to a successful performance in training and competition; hence the need for an individualized, precise and localized assessment of the most demanded muscle stru
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Abstract: General practitioners must constantly face challenges imposed by their profession when performing interventions that are necessary for their patients. Many of these interventions not only require proper use of theoretical knowledge, but also putting into prac
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Abstract: In 1913, around 100 years ago, the Harvard University sent an expedition to Peru, led by Richard Strong, to investigate Carrion's disease. This paper provides a critical review of the scientific research carried out in this expedition.Richard Strong was a phy
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Abstract: The first X-rays laboratory of Hospital San Juan de Dios in Bogotá was acquired by the board of directors of the Faculty of Medicine and Natural Sciences of Universidad Nacional de Colombia, and was opened in September 1917. This laboratory was created in ord
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Abstract: Autophagy is an evolutionary process preserved in eukaryotes, which removes harmful components and maintains cell homeostasis in response to a variety of extracellular stimuli. It is involved in both physiological and pathological conditions, including cancer
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Abstract: Lynch syndrome is the most common cause of inherited colorectal cancer, totaling 5 to 8% of all the cases with high susceptibility to this type of cancer and extracolonic cancer. It is related to germinal mutations taking place at mismatch repair genes. The d
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Abstract: Introduction: Soccer is the sport with the highest risk of muscle injury for players. Eccentric exercise is fundamental for reducing injury rates and isoinertial technology devices cause an increase in eccentric demands after a concentric contraction. Object
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Abstract: This paper presents the case of an 11 year-old male who attended the Internal Medicine Service at a high complexity pediatric hospital. Initially, the patient attended due to a clinical profile consisting of autoimmune hemolytic anemia that was partially resp
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Abstract: Immunity defects are important predisposing factors to aggressive infections with high risk of mortality. The case of a teenager with a history of immunodeficiency, who developed gas gangrene infection originated in the left lower limb is reported here. The d
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Abstract: Neurocysticercosis is the most common parasitic infection in the central nervous system. This disease is presented when a person ingests Taenia solium eggs excreted in feces from another individual infected with taeniasis. In 50% of the cases, neurocysticerco
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Abstract: This paper presents a case report of a perimenopausal woman who repeatedly attended health care institutions due to chronic insomnia, and underwent pharmacological treatments and psychiatric hospitalizations without achieving any positive result for nearly th
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Abstract: Acute aortic dissection is a serious cardiovascular event and the most common acute disease of the great vessels. According to the anatomical distribution of the compromised aorta, the StanfordGroup classifies it into type A and type B. Its prognosis depends
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Abstract: Salmonella meningitis is an entity with relatively low incidence. In developed countries, it represents 1% of meningitis cases while in developing countries it may occur in up to 13%. Its treatment is difficult and there is no consensus about it. This article
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