[Sigmoid volvulus, diagnosis and feasibility of an interdisciplinary primary therapy].

Sigmoid volvulus is an emergency which requires rapid diagnosis and immediate adequate treatment. Diagnosis is primarily radiological. Emergency laparotomy carries a high mortality and should therefore not be the immediate treatment. In our opinion, detorsion by colonoscopy under radiological control is a promising form of treatment. Selective resection of the sigmoid, thereby removing the cause of the abnormality, should not be forgotten, since this prevents recurrences. For this method, mortality after adequate gut preparation is only 5.4%. An exception to the above is gangrene of the bowel, when an emergency laparotomy cannot be avoided.