经胸途径采用血流会聚法对人工二尖瓣反流进行识别与定量分析。
Identification and quantification of prosthetic mitral regurgitation by flow convergence method using transthoracic approach.
作者信息
Arques Stephane, Leonnet Caroline, Roux Emmanuel, Avierinos Jean-François
机构信息
Department of Cardiology, Aubagne Hospital, Aubagne, France.
出版信息
Cardiovasc Ultrasound. 2009 Feb 12;7:7. doi: 10.1186/1476-7120-7-7.
Abstract
The present case report illustrates the clinical applicability of the proximal isovelocity surface area (PISA) method in identifying, locating and assessing paravalvular prosthetic mitral regurgitation by transthoracic echocardiography.
摘要
本病例报告阐述了经胸超声心动图检查中近端等速表面积（PISA）法在识别、定位和评估人工二尖瓣瓣周反流方面的临床应用。
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