Anterior lesser curve seromyotomy using a stapling device and posterior truncal vagotomy for the treatment of chronic duodenal ulcer: longterm results

Background: Recently, gastric stapling with posterior truncal vagotomy has been performed, either by conventional or laparoscopic surgery, as an alternative to highly selective vagotomy and the Taylor procedure for the treatment of chronic duodenal ulcer. Our aim was to investigate the longterm effects after a stapling-modified Taylor procedure, conventional and laparoscopic, on gastric secretion and emptying and on clinical indices and recurrence rates in patients treated for duodenal ulcer before 1994.

Study Design: Thirty-one patients, aged 40 to 76 years (mean 53 years), were treated between 1986 and 1993, 21 by conventional and 10 by a laparoscopic stapling-modified Taylor procedure. Outcomes were studied for gastric acid secretion, solid and liquid gastric emptying, euterogastric reflux, endoscopic findings, and clinical indices using the Visick grading.

Results: Endoscopy revealed a healing ulcer in 29 patients. Two patients showed signs of chronic ulcerative disease with mild symptoms, without gastritis or pyloric stenosis indicative of progressive ulcerative diathesis, and were classified as Visick III. Twenty-four patients were classified as Visick I and 5 as Visick II. The enterogastric reflux index ranged from 0% to 27%, and basal and peak acid output were 1.5 ± 0.6 mmol H⁺/h and 12.2 ± 6.4 mmol H⁺/h, respectively. The half-emptying time of solid and liquid meals was 78 ± 9 minutes and 18 ± 6 minutes, respectively. These results are likely to be similar to those obtained from the series of patients who underwent highly selective vagotomy or Taylor procedure and are close to those achieved in healthy controls.

Conclusions: This modification of the original Taylor operation (conventional and laparoscopic) allows a more rapid, technically easier, and radical performance of the operation with excellent longterm results and should be considered an effective alternative for the treatment of duodenal ulcer.