胎儿颈项透明层(NT)自动定位及厚度测量的研究被引量：1

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摘要研究目的探讨《超声图像胎儿颈项透明层(NT)定位及厚度测量软件》临床应用的可行性,规范早孕期NT检验的市场评价体系。研究对象随机选取2014年5月14日至2017年6月30日来我院产检的170例孕11+0w-孕13+6w怀孕女性NT测量超声图片(胎儿头臀径为45mm-83mm),每列图像包括有NT标记和无NT标记有NT标记的,作为对照组;无NT标记的使用"超声图像胎儿颈项透明层(NT)定位及厚度测量软件"进行软件自动识别测量,测量数据作为观察组。结果二者比较,观察组数据无明显统计学意义(P>0.05)。结论 "超声图像胎儿颈项透明层(NT)定位及厚度测量软件"测量结果与医师手动测量并无明显差异,有很好的临床应用价值,可提高测量效率及准确性。

作者石雅莉金松王博源蒋娟凌奕

机构地区海南医学院第一附属医院产前诊断中心珠海艾博罗有限公司

出处《中国优生与遗传杂志》 2018年第9期58-59,共2页 Chinese Journal of Birth Health & Heredity

关键词颈项透明层超声图像胎儿颈项透明层(NT)定位及厚度测量软件

分类号 R445.12 [医药卫生—影像医学与核医学]

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1王明敏,陈萍,章华,洪向丽.三维Volume NT软件测量胎儿颈项透明层厚度的临床体会[J].中国妇幼保健,2015,30(36):6615-6618. 被引量：2
2刘向娇,王丽敏,陈丹,马小燕,欧阳春艳.5DNT技术与二维超声在孕11~13^(+6)周测量胎儿NT值中的比较[J].广东医学,2016,37(13):1984-1986. 被引量：8
3周锋,王宏伟,李晓彦,李延会.三维超声测量11～13^(+6)周胎儿颈项透明层(NT)可行性的研究[J].中国医药指南,2016,14(17):126-127. 被引量：1

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