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从国内外大量资料看,近年来,新生儿的体重有增长趋势,巨大儿也明显增多。随之而来的巨大儿分娩时的母婴之不利影响是一个不可忽视的问题,本文对我院产科近8年来分娩的巨大儿489例的分娩情况进行分析如下。1 资料与方法 1980年初至1987年末,本院产科分娩的巨大胎儿,进行回顾性分析。①体重≥4000g为巨大胎儿。②孕过期为超过预产期。过期妊娠为超过预产期2周。③产后出血:分娩起至胎儿娩出后2小时内总失血量≥400ml,均列入本组分析病例中。
From a large number of domestic and foreign data, in recent years, there is an increasing trend of weight of newborns, huge children also increased significantly. The consequent adverse effects of maternal and child mothers during childbirth is a problem that can not be ignored. This article analyzes the 489 cases of maternal labor delivered in the past eight years in our hospital as follows. 1 Materials and Methods From early 1980 to late 1987, the hospital obstetric delivery of a huge fetus, a retrospective analysis. ① weight ≥ 4000g for the huge fetus. ② pregnancy over the expected date of birth. Expired pregnancy is expected to exceed the expected date of 2 weeks. ③ postpartum hemorrhage: childbirth to the fetus within 2 hours after delivery of total blood loss ≥ 400ml, were included in the analysis of cases in this group.