主要合并的心血管畸形有室间隔缺损、房间隔缺损、完全性心内膜垫缺损等。
The main accompanied cardiovascular abnormalities included ventricular septum defect, atrial septum defect, complete endocardial cushion defect, and so on.
结论ASD是以右室容量超负荷为特征，彩色多普勒超声是诊断房间隔缺损的首选检查方法，并具有较高的准确性。
Conclusion ASD is characterized by the overload of right ventricular volume. CDUS has high accuracy for diagnosing ASD and it should be a first selective means.
目的：探讨经食管超声心动图对先天性心脏病房间隔缺损（房缺）定量诊断的准确性。
Objective:To investigate the quantitative diagnostic accuracy of congenital atrial septal defect(ASD) by trans-esophageal echocardiography(TEE).
目的评价经胸彩色多普勒超声引导经导管房间隔缺损(asd)封堵术的可靠性及应用方法。
Objective To evaluate the efficiency and clinical application of transthoracic color echocardiography in transcatheter closure of atrial septal defect (ASD).
对51例房间隔缺损（ASD）患者术前进行彩色多普勒速度图（CDV）和彩色多普勒速度能量图（CCD）检查，对房水平分流的方向、分流束的边界连续性及彩色充填进行观察对比分析。
To exlore the dignostic validation of CCD on atrium level shunt and compare it with CDV, 51 patients of atrial septal defect( ASD) received CDV and CCD examination before operation.
目的评价经胸超声心动图(tte)指导硬缘房间隔缺损(asd)封堵术的可行性和作用。
Objective To evaluate the feasibility and effect of transthoracic echocardiography (TTE) on guiding the occlusion of the hard-rim atrial septal defect (ASD).
目的研究彩色多普勒超声诊断房间隔缺损(asd)的准确性。
Objective To assess the accuracy of color Doppler ultrasonography in the diagnosis of atrial septal defect (ASD).
目的评价国产房间隔缺损封堵器的相容性和内皮化程度。
AbstractObjectiveTo assess the biocompatibility and endothelialization of the homemade atrial septal defect occluder device.
目的评价国产房间隔缺损封堵器的相容性和内皮化程度。
AbstractObjectiveTo assess the biocompatibility and endothelialization of the homemade atrial septal defect occluder device.
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