[Clinical results by selective proximal vagotomy with pyloroplasty (author's transl)].

The results of selective proximal vagotomy and pyloroplasty for duodenal and gastric ulcer in 464 patients over the last 5 years were evaluated in 438 cases. More than 75% of the patients were observed for 2 years after the operation. More than 25% were emergency cases, the incidence of intraoperative complications like splenic lesions or perforation of the esophagus was 3.2%. Postoperative complications like leakage of the pyloroplasty, peritonitis, hemorrhage from the pyloroplasty or disruption of the laparotomy closure occurred in 14,4%. The overall mortality was 4.6%, the elective mortality 1.6%. Recurrent ulcers were seen after 1/2-2 1/4 years with an overall rate of 3.2%. Over half of these cases required relaparotomy. In 5.3% relaparotomy had to be done for peritonitis, GI-bleeding, bleeding from the lesser curvature of the stomach, ileus or carcinoma. The Pentagastrin stimulated gastric secretion remained constantly reduced for more then 2 years in over 60%. Following the Visick-grading system the results were good in 61-65% of the patients and bad in 16-22% depending on the time of observation.