The Mechanism of Mitral Regurgitant Jets Identified by 3-Dimensional Transesophageal Echocardiography.

Open Med (Wars)

Clinical Professor of Medicine, Division of Cardiology, Mazankowski Alberta Heart Institute, University of Alberta Hospital, Edmonton, Alberta, Canada.

Published: August 2018

This study is a case report, which presents a case of severe mitral regurgitation in a 77-year-old man. Two-dimensional transesophageal echocardiography (TEE), regurgitant jets directed anteriorly in early systole and centrally to laterally in late systole were seen, while three-dimensional TEE showed a flail posterior middle scallop not only angulated centrally, but also laterally, which provided insight into the mechanism of mitral regurgitant jet direction. This case demonstrates the clinical usefulness of 3-dimensional TEE for identifying the mechanism of mitral regurgitant jets. The institution where the figures and the videos were recorded: Division of Cardiology, Mazankowski Alberta Heart Institute, University of Alberta Hospital, Edmonton, Alberta, Canada.

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Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6097089PMC
http://dx.doi.org/10.1515/med-2018-0047DOI Listing

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