Correlation between Myocardial Velocity Measured using Tissue Doppler Imaging in the Left Ventricular Lead-Implanted Segment and Response to Cardiac Resynchronization Therapy.

Dong-Mei Yang Fei Yu Kang-Yu ChenHao SuQi WangZhi-Quan LiuKai HuJian XuJi Yan

Published in: Clinics (Sao Paulo, Brazil) (2019)

Ss is an important factor affecting the response to cardiac resynchronization therapy. Patients with heart failure associated with Ss<4.1 cm/s have a higher risk of nonresponse.

Keyphrases

cardiac resynchronization therapy
left ventricular
blood flow
heart failure
hypertrophic cardiomyopathy
high resolution
acute myocardial infarction
left atrial
aortic stenosis
mitral valve
photodynamic therapy