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妊娠早期多胎妊娠减胎术28例临床分析 被引量:3

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摘要 目的:比较2种妊娠早期多胎妊娠减胎术的临床效果。方法:多胎妊娠患者28例,根据手术方式不同分为2组,均于阴道超声引导下穿刺减为2胎。A组17例实施机械损伤胚胎减胎术,B组11例实施抽吸胚胎减胎术。比较2组手术时间、安全性、流产率、妊娠结局。结果:A组手术时间5~10 min,2例减胎术后出现阴道出血,2例减胎术后4周胚胎停止发育,已分娩13例,分娩孕周32~40(35.62±2.40)周,分娩婴儿26个,2例正在孕期中;B组手术时间1~2 min,无阴道出血及流产发生,已分娩5例,分娩孕周29~39+1(35.63±3.86)周,分娩婴儿10个,6例正在孕期中,1例术后1个月双胎妊娠自然减为单胎妊娠。结论:抽吸胚胎减胎术适用于较早期的胚胎,手术时间短、操作简单、创伤小,对宫内干扰少,流产发生率低。
出处 《中华实用诊断与治疗杂志》 2010年第8期820-821,共2页 Journal of Chinese Practical Diagnosis and Therapy
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