二尖瓣环钙化导致的有症状左心室流出道梗阻
Symptomatic Left Ventricular Outflow Tract Obstruction Caused by Mitral Annular Calcification.
作者信息
Pristera Nicole, Popović Zoran B, Unai Shinya, Miyasaka Rhonda
机构信息
Department of Cardiovascular Medicine, Heart and Vascular Institute, Cleveland Clinic, Cleveland, Ohio.
Section of Cardiovascular Imaging, Heart and Vascular Institute, Cleveland Clinic, Cleveland, Ohio.
出版信息
CASE (Phila). 2020 Sep 3;4(6):490-493. doi: 10.1016/j.case.2020.07.009. eCollection 2020 Dec.
Abstract
• MAC may obstruct the LVOT. • This can be diagnosed using multimodality imaging. • Surgical debridement of mitral calcification can relieve obstructive physiology.
摘要
• 二尖瓣环钙化（MAC）可能会阻塞左心室流出道（LVOT）。
• 这可以通过多模态成像进行诊断。
• 二尖瓣钙化的手术清创可缓解梗阻性生理状况。
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