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1.
Rev. Méd. Clín. Condes ; 21(5): 757-763, sept. 2010. ilus, tab, graf
Article in Spanish | LILACS | ID: biblio-999302

ABSTRACT

Cirrosis hepática es una enfermedad prevalente en el mundo. Su diagnóstico y tratamiento debe ser dominio de todo médico general e internista. En los últimos años han ocurrido notables avances en el diagnóstico, fisiopatología, tratamiento y en la identificación de factores pronósticos de cirrosis y de sus complicaciones mayores. Particular atención ha existido en desarrollar medidas preventivas de sus complicaciones como por ejemplo: hemorragia por várices esofágicas, peritonitis bacteriana espontánea, síndrome hepatorrenal. Estas medidas preventivas han influido de forma muy favorable en el pronóstico de los pacientes cirróticos. En este artículo se discuten las diversas estrategias preventivas que han demostrado su efectividad en cirrosis hepática


Liver cirrhosis is a prevalent disease around the world. Its diagnosis and treatment must be in the knowledge of every general physicians and internist.Over the last years, there have been notorious advances in the diagnosis, pathophysiology, treatment and the identification of prognosis factors for cirrhosis major complications.There has been particular attention to the development of preventive measures for its complications, such as variceal bleeding, spontaneous bacterial peritonitis, hepatorenal syndrome. These preventive measures have had a favorable influence on the prognosis of cirrhotic patients. This article discusses several preventive strategies that have proven its effectiveness in hepatic cirrhosis


Subject(s)
Humans , Peritonitis/prevention & control , Hepatorenal Syndrome/prevention & control , Esophageal and Gastric Varices/prevention & control , Liver Cirrhosis/complications , Peritonitis/microbiology , Prognosis , Severity of Illness Index , Ascitic Fluid/microbiology , Esophageal and Gastric Varices/complications , Esophageal and Gastric Varices/etiology , Adrenergic beta-Antagonists/administration & dosage , Gastrointestinal Hemorrhage/ethnology , Gastrointestinal Hemorrhage/prevention & control , Liver Cirrhosis/therapy , Anti-Bacterial Agents/administration & dosage
2.
Gastroenterol. latinoam ; 21(1): 15-18, ene.-mar. 2010. tab
Article in Spanish | LILACS | ID: lil-570400

ABSTRACT

Chile is a country with high incidence of gastrointestinal diseases, but there are Chilean populations without access to an expeditious endoscopic diagnosis. Easter Island (3.791 inhabitants) and Chile Chico (3.042 inhabitants). Objective: To describe and compare the endoscopic findings in two subgroups of Chilean population of Easter Island (Isla de Pascua) and Chile Chico. Methods: Endoscopic procedures were performed on selected subgroups from Isla de Pascua and Chile Chico during October 2008 and March 2009, in the context of health operations conducted by our hospital. Results: Seventy two patients were evaluated in Isla de Pascua and 52 in Chile Chico. The most frequent endoscopic indications in Isla de Pascua were epigastric pain (22%), heartburn (18.2%), and gastroesophageal reflux (16.2%) and in Chile Chico: gastroesophageal reflux and pirosis (36,5%), epigastric pain (19,3%), and previous gastric ulcer (5.7%). Endoscopic findings in Isla de Pascua and Chile Chico were: gastritis, 26 patients (36.1%) and 5 (9.6%); peptic ulcer 2 (2.7%) and 9 (17.2%); esophagitis 10 (13.8%) and 6 (11.5%); hiatal hernia, 9 (12.5%) and 11 (21%); and endoscopy without lesions 20 (27%) and 13 (25%), respectively. Comparing the findings in both groups the occurrence of two advanced cancers stands out (gastric and esophageal) in the population of Chile Chico; no neoplastic diseases were found in Isla de Pascua. Conclusion: The endoscopic findings in a subgroup of Chileans belonging to isolated populations are described. Differences in the type of digestive diseases suggest that these are different populations despite sharing the same nationality. Future operations will provide a better understanding of these conditions.


Introducción: Chile es un país con alta incidencia de patología digestiva, sin embargo, existen poblaciones chilenas que por situación geográfica no cuentan con acceso expedito a un diagnóstico endoscópico. Objetivo: Describir los hallazgos endoscópicos en dos subgrupos de población chilena de Isla de Pascua y Chile Chico y compararlos entre sí. Métodos: Se realizaron procedimientos endoscópicos a subgrupos seleccionados en Isla de Pascua y Chile Chico en los meses de octubre de 2008 y marzo de 2009, en el marco de los operativos de salud realizados por nuestro Hospital. Resultados: Se evaluaron 72 pacientes en Isla de Pascua y 52 en Chile Chico. Las indicaciones endoscópicas más frecuentes en Isla de Pascua son epigastralgia (22%), pirosis (18,2%) y control de reflujo gastroesofágico (16,2%) y en Chile Chico: reflujo gastroesofágico y pirosis (36,5%), epigastralgia (19,3%) y antecedente de úlcera gástrica (5,7%). Los hallazgos endoscópicos en Isla de Pascua y Chile Chico respectivamente son: gastritis 26 pacientes (36,1%) y 5 (9,6%), úlcera péptica 2 (2,7%) y 9 (17,2%), esofagitis 10 (13,8%) y 6 (11,5%), hernia hiatal 9 (12,5%) y 11 (21%), sin lesiones 20 (27%) y 13 (25%). Al comparar los hallazgos en ambos grupos destaca la presencia de dos cánceres avanzados (gástrico y esofágico) en la población de Chile Chico, sin encontrarse patología neoplásica en Isla de Pascua. Conclusión: Se describen los hallazgos endoscópicos en un subgrupo de chilenos pertenecientes a poblaciones más aisladas. Las diferencias en el tipo de patologías pesquisadas sugiere que se trata de poblaciones diferentes pese a compartir una misma nacionalidad. La realización de futuros operativos permitirá obtener un mayor conocimiento de las patologías más prevalentes en dichas poblaciones y evaluar la influencia de las...


Subject(s)
Humans , Male , Female , Adolescent , Adult , Middle Aged , Aged, 80 and over , Endoscopy, Gastrointestinal , Gastrointestinal Diseases/ethnology , Chile/epidemiology , Gastrointestinal Diseases/diagnosis , Gastrointestinal Diseases/epidemiology , Esophageal Diseases/ethnology , Helicobacter pylori/isolation & purification , Gastrointestinal Hemorrhage/ethnology , Heartburn/ethnology , Gastroesophageal Reflux/ethnology , Urease , Stomach Ulcer/ethnology
3.
The Medical Journal of Malaysia ; : 522-525, 2003.
Article in Malayalam | WPRIM | ID: wpr-629883

ABSTRACT

We retrospectively analyzed all patients presenting with upper gastrointestinal bleeding to Seremban Hospital over a one-year period. A quarter of the oesophagogastro-duodenoscopies (OGD) performed were performed as emergency for upper gastrointestinal tract bleeding. Gastric ulcers and duodenal ulcers were the two most common findings. Our results suggest that there is a male preponderance of 2:1, the Chinese were more likely to be affected and the elderly (> 60 years) were at highest risk.


Subject(s)
Endoscopy, Gastrointestinal , Gastrointestinal Hemorrhage/ethnology , Gastrointestinal Hemorrhage/etiology , Gastrointestinal Hemorrhage/therapy , Malaysia , Retrospective Studies , Risk Factors , Sex Factors
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