INTRODUCTION Gastric outlet obstruction is a clinical syndrome caused by a variety of mechanical obstructions. Peptic ulcer disease used to be responsible for most gastric outlet obstruction, but in the last 40 years the prevalence of malignant tumors has risen significantly. Adhesive disease is an infrequent and insidious cause of mechanical gastric outlet obstruction. CASE PRESENTATION We r...

INTRODUCTION Juvenile polyposis syndrome(JPS) is a rare autosomal dominant inherited condition. Hamartomatous polyps can affect the entire gastrointestinal tract but usually predominate in the colon. In this case report we present an unusual case of JPS that presented with massive gastric polyposis requiring a total gastrectomy. CASE PRESENTATION A 51-year-old man presented with symptoms of g...

Malignant dual obstruction in the common bile duct and gastric outlet-duodenum can cause difficulties in palliative treatment. The purpose of this study was to summarize our successful experience with the endoscopic stenting procedure for the palliative treatment of malignant biliary and gastric outlet-duodenum obstruction. Seventeen patients who underwent dual stenting procedures for the commo...

The prevalence of Helicobacter pylori infection in peptic ulcer disease complicated by gastric outlet obstruction seems to be, overall, lower than that reported in non-complicated ulcer disease, with a mean value of 69%. However, H. pylori infection rates in various studies range from 33% to 91%, suggesting that differences in variables, such as the number and type of diagnostic methods used or...

A review of 122 patients treated for pancreatic adenocarcinoma from January 1978 through December 1984 was accomplished to determine patient survival and the effect of surgical palliation. One hundred patients underwent laparotomy, including biopsy only (n = 42), biliary bypass (n = 30), gastric bypass (n = 1), biliary and gastric bypass (n = 14), and curative resection (n = 13). Total patient ...

Gastric necrosis is a rare entity mainly due to the rich collateral blood flow the stomach is supplied by. Acute gastric dilation is one of the described underlying causes, and although not fully understood, many potential alterations, such as vascular compression, herniation, volvulus, acute necrotizing gastritis, complications after abdominal surgery, anorexia, bulimia nervosa, trauma, exposu...

INTRODUCTION Bouveret's syndrome is characterized by gastric outlet obstruction due to a gallstone in the duodenum, usually in association with a cholecystoduodenal fistula. CASE PRESENTATION We report the case of a 69-year-old Caucasian man who developed duodenal stump obstruction due to an impacted gallstone after having previously undergone Roux-en-Y gastrectomy. CONCLUSIONS Duodenal stu...

This is a case report of a newborn baby with gastric duplication cyst presented with nonbilious vomiting and upper abdominal distension. The diagnosis was suspected clinically and established by ultrasonography and computed tomography. The cyst was completely excised with uneventful recovery.

EDITORIAL SYNOPSIS The causes of obstruction in 100 cases diagnosed clinically as 'pyloric stenosis' showed that the majority of cases were duodenal ulcer stenosis, with prepyloric carcinoma as second in frequency. In the earlier stages the obstruction is overcome by hyperactivity of the gastric muscle but later on muscular failure occurs with gastric atony and retention of food. This is revers...

A 3.5-year-old grossly cachectic female child presenting with recurrent vomiting, fever, abdominal distention, abdominal pain and severe weight loss was evaluated for the cause of severe protein energy malnutrition. Investigation revealed a massively dilated stomach with delayed gastric emptying and normal pylorus. On exploratory laparotomy, diagnosis of primary acquired gastric outlet obstruct...