羊水过少是产科并发症之一，它可严重影响围产儿预后。我们口顾性地分析了1992年1月至1993年12月羊水过少病例116例，现报告如下。材料与方法1．一般资料：同期内分娩总数4086例，其中羊水过少116例，发生率2．84％。初产妇112例（96.55％），经产妇4例门．45％），全部为单胎 Oligohydramnios is one of the obstetric complications, it can seriously affect the prognosis of perinatal. We have an oral analysis of 116 cases of oligohydramnios from January 1992 to December 1993, the report is as follows. Materials and methods 1. General information: 4086 cases of total delivery during the same period, of which 116 cases of oligohydramnios, the incidence of 2.84%. 112 cases of primipara (96.55%), 4 cases of maternal door. 45%), all singletons