Tissue Doppler derived biphasic velocities during the pre and post-ejection phases: patterns, concordance and hemodynamic significance in health and disease

Tissue Doppler derived biphasic velocities during the pre and post-ejection phases: patterns, concordance and hemodynamic significance in health and disease

Abstract Background Pre-(PRE) and post-ejection (POE) velocities by mitral annular tissue Doppler (TD) are biphasic and may be related to myocardial deformations. We investigated the predominance and concordance of TD-PRE and POE velocities and their effect on myocardial functions in controls and in...

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Bibliographic Details
Main Authors: Alaa Mabrouk Salem Omar, Diana Maria Ronderos Botero, Javier Arreaza Caraballo, Ga Hee Kim, Yeraz Khachatoorian, Jaclyn Kliewer, Mohamed Ahmed Abdel Rahman, Osama Rifaie, Jonathan N. Bella, Edgar Argulian, Johanna Contreras
Format: Article
Language:English
Published: BMC 2022-07-01
Series:Cardiovascular Ultrasound
Subjects:
Heart failure
Tissue doppler imaging
Pre-ejection
Post-ejection
Online Access:https://doi.org/10.1186/s12947-022-00287-0

Internet

https://doi.org/10.1186/s12947-022-00287-0

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