Restrictive mitral valve annuloplasty for chronic ischaemic mitral regurgitation: outcomes of flexible versus semi-rigid rings
Author(s) -
Philip Y. K. Pang,
Ming Jie Huang,
Teing Ee Tan,
See Lim Lim,
Madhava J. Naik,
Victor Chao,
Yoong Kong Sin,
Chong Hee Lim,
Yeow Leng Chua
Publication year - 2019
Publication title -
journal of thoracic disease
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.682
H-Index - 60
eISSN - 2077-6624
pISSN - 2072-1439
DOI - 10.21037/jtd.2019.12.04
Subject(s) - medicine , mitral regurgitation , cardiology , mitral valve annuloplasty , ejection fraction , mitral valve , heart failure , retrospective cohort study , mitral valve repair , demographics , surgery , demography , sociology
Restrictive mitral annuloplasty is the mainstay of surgical correction of chronic ischaemic mitral regurgitation (CIMR). Long-term data on the various types of annuloplasty rings is limited. The aim of this study was to investigate the clinical and echocardiographic outcomes of restrictive mitral annuloplasty in patients with CIMR, comparing the use of flexible versus semi-rigid annuloplasty rings.
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