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<P>超声描述:LVED 24.7mm RVED 18.1mm LA 18.2mm LVES 15.0mm RVOT 14.8mm RA 18.4mm EF 72.2% IVS 5.37mm AO 16.0mm FS 39.4% LVPW 4.95mm PA 10.7mm</P>& w( n: C" k9 v9 E
<P>左房室腔扩大,右房室腔内径正常。主动脉无增宽,前后壁回声正常,搏动良好。室间隔上段,大动脉短轴切面见点钟位置见回声失落5.61-7.9MM,CDFI于此处探及红色穿隔血流信号,CWD示此处探及收缩期正向血流频谱,血流峰速3.14M/S,跨瓣压力阶差39.4MMHG。房间隔连续完整。房间隔与左室壁无增厚,各室壁运动协调,左室收缩功能正常。心包无异常。各瓣膜回声正常,开放活动良好。PWD示二尖瓣口舒张期血流频谱e峰/a峰>1,Dec>320cm/s^2.肺动脉瓣口收缩期ACT>110ms. CDFI示各瓣口血流信号无异常。</P> |
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