[Gastroenterostomy, indications--complications--reparation (author's transl)].

After presenting the indications of the gastroenterostomy in accordance with current valid pronciples, the early and late postoperative disturbances and their corrections are described. The main immediate complications is the gastric paralysis of the stomach and later the peptic jejunal ulcer. Conservative therapy as well as possible, surgical treatment, especially the degastroenterostomy with and without resection are mentioned.