[Selective proximal vagotomy and esophagofundoplication by Nissen's method in treating reflux esophagitis of ulcerous etiology].

In this article, the results of the use of selective proximal vagotomy and Nissen fundoplication in the surgery of reflux esophagitis in patients with ulcer disease of the pyloric gastric portion and duodenum are analysed. Characteristics of a state of acid producing function of the stomach at different periods after the operation is given. The causes of development of the post-fundoplication complications, methods for their treatment are presented.