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羊水过少可直接影响围产儿的预后。本文对我院自1990年5月至1992年5月发生的羊水过少126例的诊断与处理作回顾性分析。 1 资料与方法 1.1 分组 羊水过少126例为A组,随机抽样同期羊水量正常者200例为对照组(B组),两年内分娩总数1884例,诊断羊水过少126例,发生率为6.68％,年龄22～31岁,平均24.2岁,初产125例,经产为1例,孕周<37周25例,37～42周95例,>42周6例,平均39孕周。
Oligohydramnios can directly affect the prognosis of perinatal children. This article from our hospital from May 1990 to May 1992 occurred in oligohydramnios 126 cases of diagnosis and treatment for retrospective analysis. 1 Materials and Methods 1.1 Grouping oligohydramnios 126 cases of Group A, random sampling of normal women with the same period of 200 cases of control group (B group), 1884 cases within a two-year total delivery, diagnosis of oligohydramnios 126 cases, the incidence was 6.68 %, Aged 22 to 31 years, mean 24.2 years, 125 cases of primiparous, the production of 1 case, gestational age <37 weeks in 25 cases, 37 to 42 weeks in 95 cases,> 42 weeks in 6 cases, an average of 39 weeks gestational age.