Mitral valve cleft gapping mechanism in functional mitral regurgitation: An in-vitro study

Background and aim: Gapping formation of the mitral valve cleft is unknown. The objective of this study was to quantify the geometry of mitral valve cleft coaptation in the asymmetric and symmetric papillary muscles (PMs) positions in a dilated annulus in order to reveal mitral valve gapping mechani...

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Bibliographic Details
Main Authors: Bo Gao, Zhongxi Zhou, Teng Jing, Stephanie Wang, Shamini Parameswaran, Zhaoming He
Format: Article
Language:English
Published: Elsevier 2021-06-01
Series:Medicine in Novel Technology and Devices
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2590093521000059