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Introducción: los defectos de la pared son malformaciones congénitas con herniación de algunos órganos de la cavidad abdominal, como es el onfalocele. La prevalencia calculada es 1/10.000 nacimientos en países occidentales, en Colombia se desconoce. El diagnóstico es pre o posnatal requiriendo una serie de exámenes clínicos sistémicos, evaluación diagnóstica secundaria y búsqueda de anomalías asociadas; el tratamiento ha mejorado las tasas de supervivencia entre 70 y 95%. Objetivo: dar a conocer la patología y correlacionar los hallazgos genéticos, ambientales, clínicos y exámenes complementarios para el diagnóstico oportuno, derivando así al paciente a un tratamiento óptimo con disminución de la mortalidad. Materiales y métodos: revisión actualizada de la literatura utilizando buscadores Pubmed, UpToDate y ClinicalKey con énfasis en revisiones sistemáticas, casos clínicos y principales guías clínicas internacionales. Después se envió al jefe del departamento de cirugía pediátrica y a la división de publicaciones para su conocimiento, revisión y aprobación. Resultados: se analizaron 17 artículos publicados en los últimos 5 años, seleccionando los más relevantes y con evidencia clínica actual. Discusión y conclusiones: los estudios recientes han evidenciado nuevos hallazgos que han mejorado la supervivencia y reducido la mortalidad en los últimos 50 años.

Introduction: abdominal wall defects are congenital malformations associated with herniated abdominal organs, such as omphalocele. Its estimated prevalence is 1 per 10.000 live births in western countries. In Colombia the prevalence of omphalocele remains unknown. Omphalocele may be pre or postnatally diagnosed. A series of systemic clinical exams, secondary diagnostic evaluation and assessment for accompanying anomalies, are necessary. Treatment has improved survival rate to 70 and 95%. Objective: to increase awareness of this anomaly and correlate genetic, environmental and clinical findings and complementary exams to enable the early diagnosis and referral of these patients to receive optimal treatment which will reduce mortality. Materials and methods: updated literature review using Pubmed, UpToDate and ClinicalKey search engines, focused on systematic reviews, clinical cases and main international clinical practice guidelines. Found data was submitted to the head of the pediatric surgery department and to the publications division for their information, review and approval Results: 17 articles published in the last 5 years including the most relevant which contained current clinical evidence, were selected. Discussion and conclusions: recent studies have evidenced new findings that have improved survival and reduced mortality in the last 50 years.

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BACKGROUND: The global prevalence of obesity has increased over the past 40 years, and bariatric surgery has proven to be the most effective therapy for long-term weight loss. Its principles are based on modifying the brain-gut axis by altering the gastrointestinal anatomy and affecting the function of gastrointestinal hormones, thereby modifying satiety signals. Single anastomosis duodeno-ileal bypass with sleeve gastrectomy (SADI-S) combines both techniques and has become an alternative to gastric bypass and biliopancreatic diversion procedures for treating severe obesity and associated metabolic diseases in selected patients. AIM: To describe the outcomes and complications of SADI-S. METHODS: We retrospectively analyzed the data of patients who underwent SADI-S laparoscopically at the Clínica Reina Sofía in Bogotá, Colombia. This study assessed the therapeutic effectiveness of SADI-S in terms of short-term preoperative clinical characteristics, postoperative complications, comorbidities, nutritional defi-ciencies, and intraoperative complications during a 2-year follow-up. RESULTS: Sixty-one patients with a mean body mass index (BMI) of 50 ± 7.1 kg/m2 underwent laparoscopic SADI-S. The mean operative time and hospital stays were 143.8 ± 42 min and 2.3 ± 0.8 d, respectively. The mean follow-up period was 18 mo, and the mean BMI decreased to 28.5 ± 12.2 kg/m2. The excess BMI loss was 41.8% ± 13.5%, and the weight loss percentage was 81.1% ± 17.0%. Resolution of obesity-related comorbidities, including type 2 diabetes mellitus, hypertension, dyslipidemia, and obstructive sleep apnea, was achieved and defined as complete or partial remission. No intraoperative complications were observed. Short-term complications were observed in four (6.8%) patients. However, larger studies with longer follow-up periods are required to draw definitive conclusions. CONCLUSION: SADI-S has a low intraoperative and postoperative complication rate and is effective for weight loss and improving obesity-related comorbidities, including hypertension, type 2 diabetes mellitus, dyslipidemia, and sleep apnea syndrome.

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Abstract Introduction A steady rise in mental problems has been observed in the university population, particularly in the area of health, related to the COVID-19 pandemic. Protective factors such as resilience and risk factors such as adverse events in childhood have been associated with mental health outcomes. Objective Describe psychiatric symptoms and their association with adverse childhood experiences and resilience in first-semester students in the three undergraduate programs of the Faculty of Health Sciences of the University of Caldas, Colombia in 2020. Method Descriptive, cross-sectional, correlational study, using a virtual survey including the SRQ (Self Reporting Questionnaire), Wagnild and Young's Resilience Scale and questions on adverse childhood experiences. Results A total of 108 students with a mean age of 19.6 years participated in the study. Affective symptoms were found in 6.4% of subjects. The most frequent level of resilience was medium, while the most commonly reported adverse event was child abuse. An association was found between being exposed to adverse childhood experiences and the presence of symptoms that compromise mental health and alter one of the domains of resilience. A link was also found between the presence of these symptoms and the alteration of domains of resilience. Discussion and conclusion It was possible to identify a risk of mental health disorders in students, and to establish an association between adverse events in childhood and resilience.

Resumen Introducción Se ha descrito un aumento progresivo de problemas mentales en la población universitaria, especialmente en el área de la salud, relacionado con la pandemia por COVID-19. Factores protectores como la resiliencia y factores de riesgo como eventos adversos en la infancia, se han relacionado con desenlaces en la salud mental. Objetivo Describir síntomas psiquiátricos y su asociación con eventos adversos en la infancia y resiliencia, en estudiantes de primer semestre de los tres programas de pregrado de la Facultad de Ciencias para la Salud de la Universidad de Caldas, Colombia en 2020. Método Estudio descriptivo, transversal, correlacional, mediante una encuesta virtual incluyendo el SRQ (Self Reporting Questionnaire), escala de resiliencia de Wagnild y Young y preguntas relacionadas con eventos adversos en la infancia. Resultados Participaron 108 estudiantes con edad media de 19.6 años. Hubo presencia de síntomas afectivos en 6.4%. El nivel de resiliencia más frecuentemente encontrado fue "medio" y el evento adverso en la infancia más comúnmente reportado fue el maltrato. Se demostró asociación entre haber estado expuesto a eventos adversos en la infancia tanto con presencia de síntomas que comprometen la salud mental como con afectación de uno de los dominios de resiliencia. Asimismo, hubo asociación entre presencia de dichos síntomas con afectación de los dominios de la resiliencia. Discusión y conclusión Se pudo identificar riesgo de alteraciones de la salud mental en los estudiantes, resaltando la asociación con eventos adversos en la infancia y la resiliencia.

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Therapeutic advances in rheumatoid arthritis require periodic review of treatment guidelines. OBJECTIVE: To update the Mexican College of Rheumatology guidelines on the pharmacological treatment of rheumatoid arthritis. METHOD: Board certified rheumatologists from different health institutions and regions of the country participated. Work teams were formed that reviewed the previous guidelines, elaborated new questions, reviewed the literature, and scored the evidence that was presented and discussed in plenary session. The conclusions were presented to infectologists, gynaecologists and patients. Recommendations were based on levels of evidence according to GRADE methodology. RESULTS: Updated recommendations on the use of available medications for rheumatoid arthritis treatment in Mexico up to 2017 are presented. The importance of adequate and sustained control of the disease is emphasized and relevant safety aspects are described. Bioethical conflicts are included, and government action is invited to strengthen correct treatment of the disease. CONCLUSIONS: The updated recommendations of the Mexican College of Rheumatology on the pharmacological treatment of rheumatoid arthritis incorporate the best available information to be used in the Mexican health care system.

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Introduction. Rheumatoid arthritis (RA) can involve the incudomalleolar or incudostapedial articulations. Objective. To know the punctual prevalence of audiological alterations in patients with RA. Patients and Methods. RA patients and their controls (Cs), were evaluated by Tonal Audiometry (AU); if there were alterations in the air conduction (AC), bone conduction (BC), Logoaudiometry (LG), and Tympanometry (T) were performed. Results. 45 RA patients and 45 Cs were evaluated. RA patients had 40% of bilateral and 17.8% unilateral alteration versus Cs with 22.2% bilateral and 4.4% unilateral alteration versus Cs with 22.2% bilateral and 4.4% unilateral in AC audiometry. In conventional T (CT) As-type curves in patients with RA, there were 22 LE (48.8%) and 26 RE (57.7%) versus Cs, there were16 RE (35.5%) and 20 LE (44.4%). In High-frequency T (HFT): the 3B1G pattern in RA more frequent versus Controls (Cs) in RE (P = .002 and LE (P = .01). There were no differences according to RA activity or RA disease evolution. Conclusions. There is a greater tendency of auditive loss of As curves in CT (rigidity in ossicular chain) and of the 3B1G pattern in HFT in RA.

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Empleados de oficinas que actualmente trabajan dentro de edificaciones con sistemas cerrados de aire acondicionado, pudiesen estar expuestos a hongos y ácaros en su lugar de trabajo. Las condiciones pudiesen ser peores si estos sistemas no son mantienen de forma apropiada. El Instituto Universitario de Policía Científica de Caracas” (IUPOLC, Venezuela), pudiese ser un ejemplo de esta situación. Analizar la prevalencia de los niveles de IgE Específica en contra de ácaros (Dermatophagoides pteronyssinus, Dermatophagoides farinae, Blomia Tropicalis) y hongos ambientales (Penicillium notatum, Cladosporium herbarum, Aspergillus fumigatus, Alternaria tenuis/alternata) en una población que reporta sintomatología relacionadas con Alergias tipo I (Mediadas por IgE), y que labora en Instituto Universitario de Policía Científica de Caracas, IUPOLC. De la totalidad de trabajadores del edificio del IUPOLC, actualmente 47 empleados reportaron poseer síntomas asociados con Alergias Tipo I al momento de la toma de la muestra para este estudio. Se evaluó los niveles de IgE específica en contra de ácaros y hongos utilizando el sistema de Allergy Screen® de r-biopharm, (Actualmente utilizado en más de 70 países), el cual es un método de fase solida de nitro celulosa. El laboratorio que realizó el estudio está suscrito al esquema de control de calidad externo UK NEQA) (Reino Unido) y además organiza el único sistema disponible para tal fin en Venezuela. 82.98% de los pacientes estudiados presentaron sensibilizaciones en contra de ácaro y/o hongos. 53,19% mostraron valores significativos hacía ácaros; Dentro de ellos el más frecuente fue Blomia tropicalis, (25 casos), seguido Dermatophagoides pteronissynus por Dermatophagoides farinae. Dentro de los hongos los más frecuentes resultaron Cladosporium herbarum (10 casos), Aspergillus fumigatus, (9 casos) Penicillium notatum (4 casos) y Alternaria alternata (1 caso)...

Office employees that actually work inside buildings with air-conditioned closed systems are well known to be exposed to fungi and storage mites in their workplace. The conditions could be worst when those systems aren’t properly maintained. The “Instituto Universitario de Policía Científica de Caracas” (IUPOLC, Venezuela) could be an example for that situation. AIM: To evaluate the prevalence of sensitization to moulds and mites though Specific IgE levels determinations, on workers of the IUPOLC that presented clinical symptoms associated with allergy type I at the moment of the study. From the total population of workers of the IPUOLC facility, actually 47 employees of IUPOLC presented one or more clinical symptoms associated with allergy at the moment of the study. The level of serum-specific IgE to mites and moulds were evaluated, using the Allergy Screen® r-biopharm methodology enzymatic solid phase method in nitro-cellulose in all subjects (Actually used in more than 70 countries). The Laboratory that performed the tests is actually subscribed to the UK NEQAS (United Kingdom National External Quality Assessment Service), and also they organize the only Allergy External Quality Scheme available in Venezuela. 82.98% of the patients analyzed presented one or more increased values for mites or molds. 53,2% resulted with positive values for Mites; the most frequent mites involved on the population were Blomia tropicalis, (with 25 cases), Dermatophagoides pteronissynus and Dermatophagoides farinae. On molds the most frequent sensibilizations resulted on Cladosporium herbarum (10 cases), Aspergillus fumigatus, (9 cases) Penicillium notatum (4 cases) and last Alternaria alternata (1 case). This study suggests an important role of fungi and mites as occupational allergens for IUPOLC workers. The prevalence of allergic symptoms among employees of IUPOLC was relatively high...

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