我科 2 0 0 0年 2月～ 8月共行剖宫产术 2 32例 ,其中 130例行改良式剖腹产术 ,随机选择同期 5 0例腹部纵切口按传统方法作为对照组 ,两组手术指征相同 ,均用持续硬膜外麻醉。结果表示两者年龄、新生儿体重、新生儿窒息程度、术后病死率差异均无显著性 ,手术时间、产后出血、术 In our department from February to August 2000,232 cases of cesarean section, 130 cases of modified cesarean section, 50 cases of abdominal longitudinal incision at the same period according to the traditional method as the control group, two groups of surgery The same indications, both with continuous epidural anesthesia. The results showed that the two age, newborn weight, neonatal asphyxia, postoperative mortality did not differ significantly, operation time, postpartum hemorrhage, surgery