PCV and modified hill procedure as surgical treatment of reflux esophagitis: Results in 108 patients

Parietal cell vagotomy (PCV) and the Hill antireflux procedure were used in 108 patients with reflux esophagitis. The addition of PCV provides better access to the cardia and ensures that more extensive vagotomy than intended does not occur. Furthermore, a reduction in the basal acid output (BAO) is preferable. In patients still symptomatic after surgery, the BAO was unchanged, while in those without postoperative symptoms a significant decrease in BAO was found (p < 0.01). Gastroesophageal sphincter pressure was significantly higher postoperatively in all patients. Complications were few; 92% were asymptomatic at 2 months, 88% at 1 year, and 71% at 2 years. A remarkable reduction in pulmonary symptoms after operation indicates a close relationship between chronic pulmonary disease and gastroesophageal reflux in some patients.