Klimach O E, Defriend D J, Foster D N
Department of Medicine and Surgery, Birch Hill Hospital, Rochdale, UK.
Surg Endosc. 1990;4(4):230-1. doi: 10.1007/BF00316800.
Perforation is an infrequent complication of endoscopic sphincterotomy. We report here a man who developed a pneumoscrotum following a retroperitoneal perforation of the duodenum after endoscopic sphincterotomy. The mechanism of this unusual complication is discussed.
穿孔是内镜括约肌切开术罕见的并发症。我们在此报告一名男性患者，其在内镜括约肌切开术后发生十二指肠腹膜后穿孔，继而出现阴囊积气。本文讨论了这一罕见并发症的发生机制。
