Surgical management of duodenal perforation after endoscopic retrograde cholangiopancreatography: case series.

BACKGROUND: Complications after endoscopic retrograde cholangiopancreatography (ERCP) are rare, approximately 0.09% to 1.8% are duodenal perforation. This type of injury requires early diagnosis and proper management since the outcomes can be catastrophic, leading to death in 20% of cases. OBJECTIVE: To show our experience in the management of these injuries in order to establish if there is benefit from minimally invasive management versus conventional management. METHOD: Observational, retrospective and descriptive study comparing patients who required surgical management after post-ERCP duodenal perforation in three centers in Bogotá, Colombia, between January 2013 and December 2018. RESULTS: 13 patients were taken to surgical management after duodenal perforation post ERCP, 7 laparoscopically (53.8%), with an average hospital stay of 10.7 days and mortality of 0% and 6 by open route (46.1%), with an average hospital stay of 33 days and mortality of 50%, with a minimum follow-up of 6 months. CONCLUSIONS: Post ERCP duodenal perforation, despite its low incidence, should be suspected due to its high mortality. Laparoscopic surgery is a good tool to address duodenal perforations after ERCP, because it presents a lower rate of complications and mortality.

ANTECEDENTES: Las complicaciones tras la colangiopancreatografía retrógrada endoscópica (CPRE) que necesitan manejo quirúrgico son limitadas y aproximadamente el 0.09-1.8% corresponden a perforación duodenal. Este tipo de lesiones requieren un diagnóstico temprano y un manejo adecuado, ya que los desenlaces pueden ser catastróficos, con una mortalidad reportada de hasta el 20%. OBJETIVO: Presentar nuestra experiencia en el manejo quirúrgico de estas lesiones. MÉTODO: Estudio observacional, retrospectivo y descriptivo, de pacientes que requirieron manejo quirúrgico por perforación duodenal tras CPRE en tres centros de Bogotá, Colombia, entre enero de 2013 y diciembre de 2018. RESULTADOS: Fueron llevados a manejo quirúrgico 13 pacientes, 7 (53.8%) por vía laparoscópica, con una estancia hospitalaria promedio de 10.7 días y una mortalidad del 0%, y 6 (46.1%) por vía abierta, con una estancia hospitalaria promedio de 33 días y una mortalidad del 50%, con seguimiento mínimo a 6 meses. CONCLUSIONES: La perforación duodenal tras una CPRE, pese a su baja incidencia, se debe sospechar por su alta morbimortalidad. La decisión del abordaje quirúrgico está condicionada por el estado clínico del paciente, y por ende está ligada al pronóstico de este.

Manejo del aneurisma roto de aorta abdominal: un reto para el cirujano general / Management of ruptured abdominal aortic aneurysm: a challenge for the general surgeon

Introducción. El aneurisma aórtico abdominal roto, tiene una mortalidad del 80 % al 90 %. Para su reparación existe una técnica abierta y otra endovascular, las cuales tienen diferencias entre sus beneficios y complicaciones. El método de elección en la actualidad para la corrección de esta alteración anatómica es endovascular, sin embargo, no es el más usado, porque no se cuenta todo el tiempo con el equipo humano de cirugía vascular para su realización. Caso clínico. Ingresa a urgencias un paciente en estado de shock de origen desconocido, con dolor abdominal de 24 horas de evolución. Se realiza una tomografía con contraste que demuestra un aneurisma aórtico abdominal infrarrenal roto. Debido a que no se contaba con el equipo de cirugía vascular, es llevado de urgencia a una corrección abierta que duró 153 minutos, con un sangrado intraoperatorio de 1754 cc. Fue dado de alta a los 12 días postoperatorios sin ninguna complicación. Discusión. La reparación endovascular del aneurisma aórtico abdominal roto es la mejor elección, ya que muestra mayores beneficios en comparación con la reparación abierta, sin embargo, no es el más utilizado, porque se necesita de un personal bien entrenado en cirugía endovascular, por lo que, dentro de la formación de los cirujanos generales, se tiene que incluir el aprendizaje de las técnicas abiertas

Introduction. The ruptured abdominal aortic aneurysm has a mortality of 80% to 90%. There is an open and an endovascular techniques for its repair, which have differences between their benefits and complications. The method of choice for the correction of this anatomical alteration is endovascular; however, it is not the most frequently used, mainly because the vascular surgical team is not available all the time to perform it.Clinical case. A patient in a state of shock of unknown origin was admitted to the emergency room, with abdominal pain of 24 hours of evolution. A contrast-enhanced CT scan demonstrated a ruptured infrarenal abdominal aortic aneurysm. Due to the lack of a vascular surgery team, the patient was rushed for an open surgery that lasted 153 minutes, with an intraoperative bleeding of 1754 cc. He was discharged 12 days after surgery without any complications.Discussion. Endovascular repair of ruptured abdominal aortic aneurysm is the best choice, since it shows greater benefits compared to open repair. However, it is not the most widely used because it requires well-trained personnel in endovascular surgery. Therefore, learning of open techniques must be included in the training of general surgeons

Early fixation of the flail chest: case report.

ANTECEDENTES: En 1926, Jones y Richardson describen por primera vez el tórax inestable. Desde entonces existe gran controversia sobre el manejo conservador comparado con el manejo quirúrgico. OBJETIVO: Dar a conocer los beneficios, las indicaciones y las contraindicaciones de la fijación temprana de fracturas costales en el tórax inestable. CONCLUSIÓN: La reducción abierta y la fijación temprana de fracturas costales en pacientes con tórax inestable ha demostrado ser un método útil, efectivo y seguro. BACKGROUND: In 1926, Jones and Richardson described flail chest for the first time. Since then, exist great controversy about conservative vs surgical approach. OBJECTIVE: Define the benefits, indications and contraindications of the early fixation of rib fractures in flail chest. CONCLUSION: The open reduction and early fixation of rib fractures for patients with flail chest has proven to be a useful, effective and safe method.

La visión de médicos pediatras de atención primaria de la salud sobre la anemia infantil y el suplemento con hierro / The perspective of primary health care pediatricians regarding childhood anemia and iron supplementation

Introducción. La anemia ferropénica es más frecuente en los países de bajos y medianos ingresos. La evidencia sugiere que el impacto del suplemento con sulfato ferroso en la población infantil es bajo. Nuestro objetivo fue analizar la visión de los pediatras en torno a la problemática de la anemia y al suplemento con hierro. Población y métodos. Estudio cualitativo, exploratorio. Se realizaron entrevistas semiestructuradas a los pediatras del primer nivel de atención de Rosario. Se incluyeron tres ejes de indagación: "relevancia del problema", "práctica clínica" y "representaciones sobre el suplemento con hierro". El análisis consistió en sistematizar la información obtenida mediante la transcripción de entrevistas grabadas y anotaciones. Resultados. Se realizaron 32 entrevistas. Todos los entrevistados pensaban que la anemia era un problema relevante. Actualmente, se la asocia con una alimentación de mala calidad. Los hallazgos llevan a considerar que la práctica pediátrica sigue las normativas nacionales. Hay acuerdo en que la baja adherencia es un obstáculo para el manejo clínico de la anemia ferropénica. Los pediatras expresaron ideas potencialmente beneficiosas para el contexto local, que incluían la organización de talleres sobre anemia y la distribución gratuita de preparados con hierro de mejor sabor. Conclusiones. La anemia por déficit de hierro se consideró un problema grave. En atención primaria, las intervenciones destacadas fueron la organización de talleres y el acceso a preparados con hierro de sabor más agradable.

Introduction. Iron deficiency anemia is common in low- and middle-income countries. According to the evidence, the impact of ferrous sulfate supplementation in the pediatric population is low. Our objective was to analyze the perspective of pediatricians regarding anemia and iron supplementation. Population and methods. Qualitative, exploratory study. Semi-structured interviews were conducted with primary health care pediatricians from Rosario. Three core inquiry concepts were included: importance of this problem, clinical practice, and representations about iron supplementation. The analysis consisted in the systematization of the information collected by transcribing the recorded interviews and notes. Results. A total of 32 interviews were conducted. All interviewees considered anemia was a relevant problem. At present, anemia is associated with a poor-quality diet. Based on the findings, pediatric practice follows national standards. There is consensus that low adherence is a barrier for the clinical management of iron deficiency anemia. Pediatricians described concepts that are potentially beneficial for the local setting, including workshops on anemia and free provision of more flavorful iron supplements. Conclusions. Iron deficiency anemia was considered a severe problem. In the primary health care setting, outstanding interventions included workshops and access to more flavorful iron supplements.

The perspective of primary health care pediatricians regarding childhood anemia and iron supplementation. / La visión de médicos pediatras de atención primaria de la salud sobre la anemia infantil y el suplemento con hierro.

INTRODUCTION: Iron deficiency anemia is common in low- and middle-income countries. According to the evidence, the impact of ferrous sulfate supplementation in the pediatric population is low. Our objective was to analyze the perspective of pediatricians regarding anemia and iron supplementation. POPULATION AND METHODS: Qualitative, exploratory study. Semi-structured interviews were conducted with primary health care pediatricians from Rosario. Three core inquiry concepts were included: importance of this problem, clinical practice, and representations about iron supplementation. The analysis consisted in the systematization of the information collected by transcribing the recorded interviews and notes. RESULTS: A total of 32 interviews were conducted. All interviewees considered anemia was a relevant problem. At present, anemia is associated with a poor-quality diet. Based on the findings, pediatric practice follows national standards. There is consensus that low adherence is a barrier for the clinical management of iron deficiency anemia. Pediatricians described concepts that are potentially beneficial for the local setting, including workshops on anemia and free provision of more flavorful iron supplements. CONCLUSIONS: Iron deficiency anemia was considered a severe problem. In the primary health care setting, outstanding interventions included workshops and access to more flavorful iron supplements.

INTRODUCCIÓN: La anemia ferropénica es más frecuente en los países de bajos y medianos ingresos. La evidencia sugiere que el impacto del suplemento con sulfato ferroso en la población infantil es bajo. Nuestro objetivo fue analizar la visión de los pediatras en torno a la problemática de la anemia y al suplemento con hierro. POBLACIÓN Y MÉTODOS: Estudio cualitativo, exploratorio. Se realizaron entrevistas semiestructuradas a los pediatras del primer nivel de atención de Rosario. Se incluyeron tres ejes de indagación: "relevancia del problema", "práctica clínica" y "representaciones sobre el suplemento con hierro". El análisis consistió en sistematizar la información obtenida mediante la transcripción de entrevistas grabadas y anotaciones. RESULTADOS: Se realizaron 32 entrevistas. Todos los entrevistados pensaban que la anemia era un problema relevante. Actualmente, se la asocia con una alimentación de mala calidad. Los hallazgos llevan a considerar que la práctica pediátrica sigue las normativas nacionales. Hay acuerdo en que la baja adherencia es un obstáculo para el manejo clínico de la anemia ferropénica. Los pediatras expresaron ideas potencialmente beneficiosas para el contexto local, que incluían la organización de talleres sobre anemia y la distribución gratuita de preparados con hierro de mejor sabor. CONCLUSIONES: La anemia por déficit de hierro se consideró un problema grave. En atención primaria, las intervenciones destacadas fueron la organización de talleres y el acceso a preparados con hierro de sabor más agradable.

[Risk factors for non communicable chronic diseases among workers of a financial company]. / Factores de riesgo de enfermedades crónicas no transmisibles en funcionarios de una empresa de servicios financieros de la Región Metropolitana.

BACKGROUND: The epidemic of cardiovascular diseases in Chile, requires the development of strategies in health promotion and prevention. AIM: To assess the prevalence of risk factors for chronic non communicable diseases among workers of a financial company in Metropolitan Santiago. MATERIAL AND METHODS: Assessment of 2,225 workers (1,383 males with a median age of 49 years and 842 females with a median age of 43 years). All answered an enquiry about education, medical history, smoking habits and physical activity. Body mass index and blood pressure were measured and a blood sample was obtained to measure blood glucose and lipid levels. Logistic repression models were used to determine the main risk factors for hypertension, diabetes, obesity, hypercholesterolemia and hyperuricemia. RESULTS: Sixteen percent of studied subjects were obese, 49% had overweight, 57% had hypercholesterolemia, 28% had high blood pressure, 4% were diabetic, 4% had hyperuricemia, 45% smoked and 83% were sedentary. Each worker had a mean of 2.4+/-1.1 risk factors. This figure was significantly higher among men, obese subjects, those older than 40 years and those with a lower educational level. CONCLUSIONS: There is an important disease burden among the studied subjects, specially among obese and older individuals. Healthy lifestyles should be promoted in this population.

[Prevalence of risk factors to cardiovascular disease in group of Chilean employees]. / Prevalencia de factores de riesgo de enfermedad cardiovascular en una población de empleados chilenos.

BACKGROUND: Cardiovascular diseases are the main causes of death in Chile and there is a high prevalence of cardiovascular risk factors in the population. AIM: To assess the prevalence of those risk factors in a group of employees. SUBJECTS AND METHODS: We studied 2,219 individuals, 1,378 males with a mean age of 46.2 +/- 10.4 years and 841 females with a median age of 41.9 +/- 10.3 years. RESULTS: High blood pressure was observed in 39.7% of men and in 21.8% of women. A serum cholesterol between 200 and 239 mg/dl was observed in 38% of men and 31.3% of women. A cholesterol over this value was seen in 23.7% of men and 18.8% of women. A low proportion of those with high blood pressure, or elevated cholesterol, were under treatment. Prevalence of smoking was high in men and women: 43.5 and 48.9.2%, respectively. Eighty four percent of men and 61.3% of women over 54 years were overweight or obese. The prevalence of diabetes mellitus was 4.5%. Twenty percent of men and 13% of women exercised regularly, at least 3 times a week. CONCLUSIONS: There is a high prevalence of untreated cardiovascular risk factors in this population.