Postoperative alkaline reflux gastritis following vagotomy.

This study was undertaken to evaluate the incidence and severity of postoperative alkaline reflux gastritis in 798 symptomatic duodenal ulcer patients who had undergone vagotomy. The condition was identified on the basis of the unique endoscopic and histological findings in 116 (14.5%) of them.

Sucralfate and ranitidine twice daily in the treatment of gastric ulcer. A multicenter randomized double-blind study.

Sucralfate and ranitidine were compared in the treatment of gastric ulcer (GU) in this multicenter randomized double-blind study. Sixty-four patients with endoscopically diagnosed GU initially included in the trial were randomly assigned to treatment with sucralfate, 2 g b.i.

Comparison of sucralfate and ranitidine twice daily in duodenal ulcer treatment: a multicenter randomized double-blind study.

Sucralfate and ranitidine were compared in the treatment of duodenal ulcer in this multicenter, randomized, double-blind study. A total of 165 patients with endoscopically proven duodenal ulceration were included in the trial and randomized to treatment with sucralfate, 2 g b.i.

Site distribution of carcinoma of the large intestine. Retrospective study of 600 cases.

The site distribution of large-bowel adenocarcinomas was studied in a retrospective study compromising 600 patients. These patients were divided into two groups according to the year of their operation; group A included patients operated upon between 1978 and 1982, and group B patients were operated upon between 1983 and 1987. Comparing these two five-year periods, a statistically significant increase in the incidence of right colon tumors was noted (P less than 0.

Spontaneous (nontraumatic) perforation of the common bile duct: report of three cases.

Three cases of non-traumatic perforation of the common bile duct are reported. Severe inflammatory reaction of the perforated site was a common and only histologic finding in those three patients. Timely diagnosis of the resulting choloperitoneum and prompt surgical treatment of the primary cause of biliary inflammation afforded long-term uncomplicated cure; the site of perforation healed spontaneously after simple external drainage of the newly formed bile cavity.

"Cycloperistaltic" intestinal segment: a new method to prevent excessive fluid loss in permanent ileostomies.

A 10-15 cm. long isolated intestinal segment, in which peristalsis has been altered to run in a circular fashion, was interposed in a series of permanent ileostomy-bearing dogs and in two clinical cases with severe diarrhea after total colectomy. Excellent results in both patients confirmed the experimental findings.