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经阴道超声监测在先兆早产孕妇中的预测价值研究 被引量:3

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摘要 目的探讨经阴道超声检测对有先兆早产的孕产妇发生早产的预测价值。方法对笔者所在医院收治的妇产科有先兆早产的患者资料进行回顾性分析。对其宫颈长度和宫颈内口宽度进行测量,并观察妊娠结局进行分析。结果 160例有先兆早产的孕产妇中,妊娠结局早产组产妇共68例,占42.5%,足月产组产妇共92例,占57.5%;早产组平均宫颈长度(23.1±6.2)mm,足月产组为(33.6±7.4)mm,足月产组其平均宫颈长度明显长于早产组,差异有统计学意义(P<0.05)而且随着宫颈长度的缩短,发生早产的危险性增加。结论经阴道超声宫颈长度与宫颈内口宽度超声测量能比较有效、准确地预测先兆早产孕妇的早产状况。
作者 潘彦
出处 《中国医药科学》 2012年第8期72-72,75,共2页 China Medicine And Pharmacy
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