[Non-occlusive ischemia enteropathy. Diagnosis, therapy and prognosis].

Reduced cardiac output is the pathogenetic cause of non-occlusive ischemic enteropathia. The abdominal symptoms develop latently and surgery prevalently ensues during the stage of intestinal wall necrosis or perambulating peritonitis. There is a lethality of 50-100% and 50% at this clinic. Prerequisites of early diagnosis are: anamnesis and clinical finding, - laboratory constellation, - sonography, - mesentericography. In early stages, conservative treatment by vasodilators is promising. The laparotomy, however, is indicated in most cases in order to identify necrosis or perforation and to allow surgery according to its stages.