肩难产是产科工作中较少见的一种紧急情况,凡胎头娩出后,胎儿前肩被嵌顿在耻骨联合上方,用常规助产方法不能娩出胎儿双肩,称肩难产。近年来随着新生儿出生体重的增加以及妊娠期糖尿病患者的增多,肩难产的发生率有增高趋势。有专家报道肩难产的发生率为0.15～0.3%,为探讨肩难产的发生率、并发症及高危因素,本文对我院肩难产病例进行回顾性分析,结果报告如下。1资料与方法 Shoulder dystocia is less common in obstetrics work an emergency situation, where the fetal head was delivered, the fetus was incarcerated in front of the pubic symphysis above, with conventional midwifery method can not be delivered fetal shoulders, said shoulder dystocia. In recent years, with the increase of newborns’ birth weight and the increase of gestational diabetes, the incidence of shoulder dystocia tends to increase. Some experts have reported that the incidence of shoulder dystocia is 0.15 to 0.3%, in order to explore the incidence of shoulder dystocia, complications and high risk factors, this article on my hospital shoulder dystocia cases were retrospectively analyzed, the results are reported as follows. 1 data and methods