Duodeno-gastro-esophageal reflux after gastric surgery: surgical therapy and outcome in 42 consecutive patients.

Abstract

Roux-en-Y duodenal diversion should be reserved for patients with intractable symptoms and documented reflux, and is mostly effective after total gastrectomy. Patients with a residual stomach are less likely to benefit from the procedure, probably because an underlying motor disorder plays a major role in the pathogenesis of the symptoms than does the reflux of duodenal contents.