Indications for parietal cell vagotomy without drainage in gastrointestinal surgery.

Parietal cell vagotomy (PCV) was used for a variety of gastrointestinal conditions in 658 patients. Operative and late related deaths after PCV were 1.1% (3/273) in patients with intractable duodenal ulcers, 1.1% (1/91) in perforated ulcers, 0% (0/43) in Type I gastric ulcers, 0% (0/45) in pyloric and prepyloric ulcers, 3.2% (6/188) when combined with fundoplication, 8.7% (2/23) when combined with vascular surgery, and 4.2% (1/24) in ulcer patients with acute bleeding. The recurrent ulcer rate after PCV was 8.4% in patients operated on for duodenal ulcer, 6.4% for perforated ulcer, 5.3% for bleeding ulcers, 10% for Type I gastric ulcers, and 31% for pyloric and prepyloric ulcers. PCV was preferred to total gastrectomy in four patients in whom a gastrinoma could not be located. PCV was used in 188 patients with reflux esophagitis and in 12 patients with achalasia to facilitate fundoplication and placement of the myotomy, respectively. Based on the results of the study, PCV is contraindicated in patients with pyloric and prepyloric ulcers. PCV is not recommended when traumatic dilatation of the pylorus is required to overcome obstruction. PCV may have limited application in patients with bleeding ulcers and Type I gastric ulcers. In our experience PCV is not contraindicated in patients with ulcers resistant to H2 receptor antagonists. PCV may be contraindicated when acid hypersecretion exceeds an as-yet undetermined level. PCV is an ideal procedure for intractable duodenal ulcers and perforated ulcers.