Outcome of acute upper gastrointestinal bleeding in patients with coronary artery disease: A matched case-control study.

Background/aim: The risk of upper gastrointestinal bleeding (UGIB) increases in patients with coronary artery disease (CAD) due to the frequent use of antiplatelets. There is some data reporting on treatment outcomes in CAD patients presenting with UGIB. We aim to determine the clinical characteristics and outcomes of UGIB in patients with CAD, compared with non-CAD patients.

Prospective comparison of three risk scoring systems in non-variceal and variceal upper gastrointestinal bleeding.

Background And Aim: Data regarding the efficacy of the Glasgow Blatchford score (GBS), full Rockall score (FRS) and pre-endoscopic Rockall scores (PRS) in comparing non-variceal and variceal upper gastrointestinal bleeding (UGIB) are limited. Our aim was to determine the performance of these three risk scores in predicting the need for treatment, mortality, and re-bleeding among patients with non-variceal and variceal UGIB.

Methods: During January, 2010 and September, 2011, patients with UGIB from 11 hospitals were prospectively enrolled.

Infection of less virulent Helicobacter pylori strains in asymptomatic healthy individuals in Thailand as a potential contributing factor to the Asian enigma.

In Thailand, gastric cancer incidence is considerably low despite the high prevalence of Helicobacter pylori infection. We investigated the prevalence of H. pylori infection and the genotypes of cagA by using 179 stool specimens obtained from asymptomatic Thai individuals.

Gastrointestinal and hepatobiliary manifestations in systemic lupus erythematosus.

Objective: To report GI and Hepatobiliary manifestations in SLE from Chulalongkorn Hospital in the year 2000.

Material And Method: A retrospective study of SLE patients in the Rheumatological Clinic, Medical Department, Chulalongkorn University.

Results: A total 225 SLE patients were found being mainly female (93.

D-xylose absorption in non-chronic diarrhea AIDS patients with the wasting syndrome.

Objective: To compare the intestinal absorptive capacity, permeability function and duodenal histopathology in human immunodeficiency virus (HIV) patients with or without wasting syndrome who had not suffered from chronic diarrhea.

Method: Adult HIV patients who attended Chulalongkorn Hospital were included. The subjects were classified into wasting and non-wasting groups (group I and group II).