谢丹虹 陈廷财 陈漫清
【摘要】 目的:探讨二维超声+四维超声在不同孕周胎儿畸形诊断中的应用效果。方法:选取2015年12月-2017年11月本院不同孕周孕妇128例,按照孕周不同分为孕早期(孕11~17+6周)42例、孕中期(孕18~27+6周)43例、孕后期(孕28~40+6周)43例。对上述不同孕周孕妇进行二维超声检查,并对初步怀疑为胎儿畸形的孕妇进行二维超声联合四维超声检查。结果:二维超声联合四维超声对不同孕周孕妇的畸形胎儿的总体检出率为96.00%,高于二维超声的64.00%,比较差异有统计学意义(P<0.05);二维超聲联合四维超声对不同类型畸形胎儿的总体诊断准确率为92.00%,高于二维超声的60.00%,比较差异有统计学意义(P<0.05)。结论:二维超声+四维超声在不同孕周胎儿畸形诊断中的应用效果肯定。
【关键词】 二维超声; 四维超声; 孕周; 胎儿畸形
Effect of Two-dimensional Ultrasound and Four-dimensional Ultrasound on the Diagnosis of Fetal Malformation in Different Gestational Weeks/XIE Danhong,CHEN Tingcai,CHEN Manqing.//Medical Innovation of China,2018,15(16):-111
【Abstract】 Objective:To explore the application effect of two-dimensional ultrasound and four-dimensional ultrasound on the diagnosis of fetal malformation in different gestational weeks.Method: A total of 128 pregnant women with different gestational weeks from December 2015 to November 2017 were selected,according to gestational weeks,they were divided into early pregnancy 42 cases(gestational 11-17+6 weeks),the middle pregnancy 43 cases(gestational 18-27+6 weeks),the latter pregnancy 43 cases(gestational 28-40+6 weeks).The pregnant women of the above different gestational weeks were examined by two dimensional ultrasound,the pregnant women suspected of fetal malformation were examined by two dimensional ultrasound combined with four dimensional ultrasound.Result: The overall detection rate of the abnormal fetuses of pregnant women with different gestational weeks was 96.00%,which was higher than 64.00% of two-dimensional ultrasound,the difference was statistically significant (P<0.05).The overall diagnostic accuracy of two-dimensional ultrasound combined with four-dimensional ultrasound for different types of fetal malformation was 92.00%,which was higher than 60.00% of the two-dimensional ultrasound,the difference was statistically significant (P<0.05).Conclusion:The application effect of two-dimensional ultrasound and four-dimensional ultrasound on the diagnosis of fetal malformation in different gestational weeks is positive.
【Key words】 Two-dimensional ultrasound; Four-dimensional ultrasound; Gestational week; Fetal malformation
First-authors address:The Peoples Hospital of Puning,Puning 515300,China
doi:10.3969/j.issn.1674-4985.2018.16.032
本研究为明确二维超声+四维超声在不同孕周胎儿畸形诊断中的应用效果,对128例孕妇实施二维超声检查、二维超声联合四维超声检查,现报道二维超声、二维超声联合四维超声对三组不同孕周孕妇的检出率以及诊断准确率如下。
1 资料与方法
1.1 一般资料 选取2015年12月-2017年11月本院不同孕周孕妇128例,按照孕周不同分为孕早期(孕11~17+6周)42例、孕中期(孕18~27+6周)43例、孕后期(孕28~40+6周)43例。其中,孕妇年龄21~34岁,平均(26.98±4.81)岁;胎儿数量:单胎128例。纳入标准:(1)孕妇均意识清晰、交流功能正常,并对本研究内容、过程、目的等知情并签署知情同意书;(2)既往均存在孕期感冒史、宫内感染史、服药史、异常分娩史以及X射线接触史等可能引起胎儿畸形的高危因素。排除标准:(1)临床资料不完整;(2)孕妇本人或家属未对本研究表示过知情同意;(3)配合行为不良。本研究已经医院伦理学委员会审批。
1.2 检查方法 所有孕妇均接受超声检查,即选用飞利浦彩超EPIQ5超声诊断仪,其中二维超声应用3.5 MHz凸阵式探头,而四维超声应用2.5~7.0 MHz经腹容积探头,具体检查步骤如下。……