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目的探讨产前超声心脏切面检查对室间隔缺损胎儿的检出价值。方法回顾性分析17例产前超声诊断为室间隔缺损胎儿的临床资料,并对检出切面及多普勒联合应用进行分析。结果横位四腔心切面检出10例、左心室流出道切面检出13例和大动脉短轴切面检出16例。结论横位四腔心切面、左心室流出道切面及大动脉短轴切面对室间隔缺损胎儿的检出有一定价值,增加彩色多普勒检查是必要的,联合应用效果更佳。
Objective To investigate the detection value of prenatal echocardiographic examination on fetus with ventricular septal defect. Methods The clinical data of 17 fetuses with ventricular septal defect diagnosed by prenatal ultrasound were retrospectively analyzed, and the combined application of detection section and Doppler was analyzed. Results Ten cases were detected transversely, the left ventricular outflow tract was detected in 13 cases and the aorta short axis was detected in 16 cases. Conclusions The transverse four-chamber view, the left ventricular outflow tract view and the short-axis view of the aorta have some value in the detection of fetuses with ventricular septal defect. To increase the color Doppler examination is necessary and the combined application is better.