TEMPORAL CHANGE OF PARAVALVULAR LEAK AFTER TRANSCATHETER AORTIC VALVE REPLACEMENT

TEMPORAL CHANGE OF PARAVALVULAR LEAK AFTER TRANSCATHETER AORTIC VALVE REPLACEMENT

Background In patients receiving transcatheter aortic valve replacement (TAVR), the severity of paravalvular leak (PVL) may change during extended follow-up, but the mechanisms remained elusive. On multivariable analysis, the predictors of >= moderate PVL were: chronic pulmonary disease (OR 5.7,...

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Veröffentlicht in:Journal of the American College of Cardiology 2018-03, Vol.71 (11), p.A1148-A1148
Hauptverfasser: Ko, Tsung-Yu, Lin, Mao-Shin, Kao, Hsien-Li
Format: Artikel
Sprache:eng
Schlagworte:
Aortic valve
Cardiology
Electrocardiography
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Zusammenfassung:Background In patients receiving transcatheter aortic valve replacement (TAVR), the severity of paravalvular leak (PVL) may change during extended follow-up, but the mechanisms remained elusive. On multivariable analysis, the predictors of >= moderate PVL were: chronic pulmonary disease (OR 5.7, 95%CI 1.5-22.4; P=0.01), high degree of AVC (OR 1.003, 95%CI 1.00007-1.0006; P=0.01), and larger annulus perimeter (OR 1.24, 95%CI 1.0003-1.54; P=0.05).
ISSN:0735-1097
1558-3597
DOI:10.1016/S0735-1097(18)31689-9