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减灭单卵双胎中一胎9例分析 被引量:5

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摘要 目的 探讨早孕三胎其中一胎为单卵双胎,选择单卵双胎中一胎为减灭对象行减胎术的效果,安全性和可行性。方法 选择2005年11月至2011年6月早孕三胎妊娠其中一胎为单卵双胎共9例,在ET后35~50d阴道B超引导下行胚胎抽吸减胎术,对其减胎效果进行分析。结果 4例单卵双胎中另一胎自然减灭,5例单卵双胎中另一胎存活,且成功分娩5男4女,流产率为11.1%。结论 对单卵双胎中一胎进行选择性减胎术,保留单卵单胎及单卵双胎中另一胎共9例,能取得较好妊娠结局,并不增加妊娠并发症的发生,相对安全。
出处 《中外医疗》 2011年第34期91-92,共2页 China & Foreign Medical Treatment
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