CAJ | 학술논문

目的探讨超声检查在产前诊断胎儿颅脑疾病中的应用价值.方法对31例患胎儿颅脑疾病孕妇行二维超声、三维超声、磁共振检查,并与病理结果对照分析.结果 31例胎儿超声提示2例无脑儿,1例露脑,2例脑膨出,5例全前脑,2例蛛网膜囊肿,1例Galen静脉瘤,2例胼胝体发育不全,1例脑裂,3例Dandy-Walker畸形,7例侧脑室扩张,5例颅后窝池增宽,通过磁共振检查核对,三维超声诊断符合率100%,二维超声诊断符合率93.5%.结论超声检查在胎儿颅脑疾病中有很高价值,三维超声比二维超声检查更直观.
목적 탐토초성검사재산전진단태인로뇌질병중적응용개치.방법 대31례환태인로뇌질병잉부행이유초성、삼유초성、자공진검사,병여병리결과대조분석.결과 31례태인초성제시2례무뇌인,1례로뇌,2례뇌팽출,5례전전뇌,2례주망막낭종,1례Galen정맥류,2례변지체발육불전,1례뇌렬,3례Dandy-Walker기형,7례측뇌실확장,5례로후와지증관,통과자공진검사핵대,삼유초성진단부합솔100%,이유초성진단부합솔93.5%.결론 초성검사재태인로뇌질병중유흔고개치,삼유초성비이유초성검사경직관.
Objective To explore the application of three-dimensional (3D) ultrasonography in screening the defects of fetal brain and skull.Methods Thirty-one cases of the fetal were detected in 3D ultrasonography.The ultrasonic data were compared with magnetic resonance imaging(MRI) and pathology.Results Among 31 cases according to 3D ultrasonography,there were 2 of anencephaly, 1 of exencephaly,2 of encephalocele,5 of holoprosencephaly,2 of arachnoidcyst, 1 of vein of Galen aneurysm,2 of agenesis of the corpus callosum, 1 of schizencephaly, 3 of Dandy-Walker syndrome, 7 of ventriculomegaly, and 5 of enlargement of cisterna magna.Compared with the results of MRI,the diagnostic accordance rate was 100% by 3D,it was 93.5% by 2D.Conclusions The structure of fetal brain and skull were viewed more clearly in 3D ultrasonography than 2D ultrasonography and the defects of fetal brain and skull can screened more exactly.