The role of real time three-dimentional transesophageal echocardiography in two cases of successful

来源 :中华医学会第十五次全国超声医学学术会议 | 被引量 : 0次 | 上传用户:gsy2589
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Objective: Transcatheter closure of paravalvular regurgitation (PVR) have been used with varying degrees of success, while transapical closure of PVR only guided by echocardiography is highly infrequent.
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