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胎儿轻度侧脑室扩张的超声诊断及其临床意义 被引量:3

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摘要 目的探讨轻度侧脑室扩张胎儿的产前超声表现及其临床意义。方法对孕中晚期胎儿常规测量侧脑室宽度,对轻度侧脑室扩张胎儿进行系统的产前超声检查,建议行胎儿染色体及病毒学检查,并定期复查超声,产后行新生儿头颅超声检查,定期随访。结果共发现轻度侧脑室扩张胎儿112例,检出胎儿合并其他结构畸形占8.9%(10/112),合并其他胎儿超声软标记占8.0%(9/112),孤立性轻度侧脑室扩张占83.0%(93/112)。除外10例畸形胎儿引产,余下102例中发现胎儿染色体异常占3.9%(4/102),2例严重染色体异常胎儿引产。余下胎儿定期超声复查发现3.0%(3/100)发展为脑积水。产后超声发现新生儿颅脑异常4.0%(4/100)。结论超声检查能敏感检出轻度侧脑室扩张胎儿,并能发现颅内外结构合并畸形及新生儿颅脑异常,多次复查能观察侧脑室变化,辅助临床在遗传咨询及新生儿预后采取适当及时的措施。
出处 《国际医药卫生导报》 2010年第3期264-266,共3页 International Medicine and Health Guidance News
基金 课题项目:2008年度佛山市卫生局医学科研项目(2008308)
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共引文献124

同被引文献54

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