Conclusions: Extraperitoneal cesarotomy should be performed according to the position, and the surface projection of the peritoneal fold and the apex of the urinary bladder. 结论:在腹膜外剖宫产术时,应按反折腹膜缘及膀胱顶的位置与体表投影进行腹膜剥离。
Methods The position and the surface projection of the vesico peritoneal fold and the apex of the urinary bladder were measured in 107 cases of term pregnant women ( 37~ 42 weeks, aged 20~ 40). 方法测量107例剖宫产孕妇膀胱顶与反折腹膜缘的位置和体表投影。