Improvement in coronary microvascular dysfunction evaluated by cardiac magnetic resonance in patients with hypertrophic obstructive cardiomyopathy after transapical beating-heart septal myectomy

Improvement in coronary microvascular dysfunction evaluated by cardiac magnetic resonance in patients with hypertrophic obstructive cardiomyopathy after transapical beating-heart septal myectomy

BackgroundCoronary microvascular dysfunction (CMD) is a pathophysiological mechanism underlying hypertrophic obstructive cardiomyopathy (HOCM). However, few studies have investigated the potential effect of transapical beating-heart septal myectomy (TA-BSM) on coronary microvascular function. This s...

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Bibliographic Details
Main Authors: Yun Zhao, Lu Huang, Chenhe Li, Dazhong Tang, Yi Luo, Chunlin Xiang, Xiaoyue Zhou, Jing Fang, Xiang Wei, Liming Xia
Format: Article
Language:English
Published: Frontiers Media S.A. 2023-10-01
Series:Frontiers in Cardiovascular Medicine
Subjects:
Coronary microvascular dysfunction
myocardial perfusion
obstructive hypertrophic cardiomyopathy
cardiac magnetic resonance
transapical beating-heart septal myectomy
Online Access:https://www.frontiersin.org/articles/10.3389/fcvm.2023.1233004/full

Internet

https://www.frontiersin.org/articles/10.3389/fcvm.2023.1233004/full

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