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目的探讨头位难产的发生率、常见原因、处理方法及预后。方法通过对1202例头位难产进行回顾性分析,找出头位难产的常见因素,分析其发生率、处理方法及预后。结果头位难产的发生率为16.83%,其中胎头方位异常占头位难产总数的69.97%,是发生难产的主要原因,以枕横位及枕后位所占比例最大。结论头位难产发病率高,正确认识和处理头位难产,对降低剖宫产率、降低新生儿窒息发生率、提高人口素质具有重要意义。
Objective To investigate the incidence of head dystocia, common causes, treatment methods and prognosis. Methods A retrospective analysis of 1202 cases of headparts dystocia to find out the common causes of head dystocia, analyze its incidence, treatment and prognosis. Results The incidence of dystocia was 16.83%, of which fetal head position abnormalities accounted for 69.97% of total head dystocia, is the main reason for dystocia, with occipital transverse position and occiput posterior position accounted for the largest proportion. Conclusion The incidence of dystocia at the head is high. To correctly understand and handle the dystocia at the head can play an important role in reducing the rate of cesarean section, reducing the incidence of neonatal asphyxia and improving the population quality.