[Reconstruction of the gastroesophageal sphincter in reflux disease].

Valvuloplasties of which, for example, the Nissen fundoplication is perhaps the most effective operation, have been devised to correct gastroesophageal reflux. Fundopexia, a more anatomical antireflux procedure has been performed in 326 patients with 80% good (Visick I + II) clinical results. Postoperative complications and side effects are more frequent after fundoplication. In grade IV patients fundopexia is less successful. Since the introduction of H2-receptor antagonists the number of operations, especially fundopexia, has been considerably reduced.