腹膜附加带的解剖学观测及其临床意义

Anatomical study on the accessory peritoneal band

目的 了解腹膜腔小腹膜附加带出现情况。方法 对60例(成人45例,儿童15例)防腐尸体标本的腹膜腔进行观察测量。结果 腹膜附加带的出现率分别为:生殖肠系膜襞为5％;回肠膜为11.7％;结肠间膜为15％;横结肠系膜空肠膜为5％;升结肠系膜为8.3％;乙状结肠系膜带为3.3％。结论 各种腹膜附加带的出现率在成人与儿童间无显著性差异,它们可使肠管发生扭转或梗阻。

Objective To explore the frequcncy of accessory peritoneal band in the peritoneal cavity. Methods Peritoneal cavity of 60 cadavers (45 adults, 15 children) were investigated. Results The frequency of genito-mesenteric fold was 5%; and ileac membrane was 11.7%; and intercolic membrane was 15%; and mesocojejunal membrane was 5%; and ascending mesoeolon was 8.3% ; and mesosigmoid membrane was 3.3% . Conclusion The frequency of various accessory peritoneal band was no correlations between adults and child. However, they will result in intestinal twist or obstruction.