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目的探讨彩色多普勒超声心动图对房间隔缺损(ASD)的诊断价值。方法对手术证实为ASD的39例患者的超声诊断情况进行总结分析。结果超声心动图诊断与手术证实结果完全符合37例,完全符合率94.9%,有2例两孔型缺损患者,超声误诊为单孔,部分符合率为5.1%。结论彩色多普勒超声心动图检查简便易行,无创伤,患者无痛苦,重复性强,准确,是ASD的首选检查方法。
Objective To investigate the diagnostic value of color Doppler echocardiography for atrial septal defect (ASD). Methods The diagnosis of 39 cases of ASD confirmed by surgery was analyzed. Results The echocardiographic diagnosis and operation confirmed the results in full compliance with 37 cases, the full compliance rate of 94.9%, 2 cases of two-hole defect in patients with ultrasound misdiagnosed as a single hole, partial compliance rate of 5.1%. Conclusions Color Doppler echocardiography is simple and easy to be performed and has no trauma. The patient is painless, strong and accurate, and is the first choice of ASD.