title: [Recurrence following ulcer operation: aggressive ulcer disease or inadequate therapy?].
abstract: Re-ulceration after surgery occurs in 2.2% following resecting procedures, in 12% following vagotomy. 10 to 30% of the re-ulcerations are unresponsive to H2-blocking agents. 70% of all patients develop re-ulceration as medical prophylaxis after re-ulceration is discontinued. The most common reasons for re-ulceration after surgery are incomplete vagotomy after inadequate organ preserving operations and too great remnant after resecting techniques.
mesh_terms: D000863:Antacids / Q000627:therapeutic use; D002927:Cimetidine / Q000627:therapeutic use; D004381:Duodenal Ulcer / Q000188:drug therapy / Q000601:surgery*; D005743:Gastrectomy; D006801:Humans; D011183:Postoperative Complications / Q000188:drug therapy / Q000209:etiology; D011899:Ranitidine / Q000627:therapeutic use; D012008:Recurrence; D012306:Risk; D013276:Stomach Ulcer / Q000188:drug therapy / Q000601:surgery*; D014629:Vagotomy, Proximal Gastric
chemical_list: D000863:Antacids; D002927:Cimetidine; D011899:Ranitidine
vernacular_title: Das Rezidiv nach Ulcusoperation: Aggressive Ulcuserkrankung oder inadäquate Therapie?