Impact of leaflet thrombosis on valve haemodynamic status after transcatheter aortic valve replacement
Journal
Heart (British Cardiac Society)
Date Issued
2023-08-16
Author(s)
Jang, Mi Hee
Ahn, Jung-Min
Kang, Do-Yoon
Kim, Kyung Won
Koo, Hyun Jung
Yang, Dong Hyun
Jung, Seung Chai
Kim, Byungjun
Wong, Yiu Tung Anthony
Lam, Cheung Chi Simon
Yin, Wei-Hsian
Wei Jeng
Lee, Yung-Tsai
Kim, Won-Jang
Kang, Se Hun
Ko, Euihong
Lee, Seung-Ah
Kim, Dae-Hee
Kim, Hoyun
Choi, Yeonwoo
Lee, Jinho
Park, Seung-Jung
Park, Duk-Woo
Abstract
The effect of subclinical leaflet thrombosis, characterised by hypoattenuated leaflet thickening (HALT), on the valve haemodynamic function and durability of the bioprosthetic valve, is not yet determined. We determined the impact of HALT on valve haemodynamics after transcatheter aortic valve replacement (TAVR) and the predictors of haemodynamic structural valve deterioration (SVD).
Subjects
aortic valve stenosis; transcatheter aortic valve replacement
Type
journal article