Longitudinal Hemodynamics of Transcatheter and Surgical Aortic Valves in the PARTNER Trial
Sign Up to like & getrecommendations! Published in 2017 at "JAMA Cardiology"
DOI: 10.1001/jamacardio.2017.3306
Abstract: Importance Use of transcatheter aortic valve replacement (TAVR) for severe aortic stenosis is growing rapidly. However, to our knowledge, the durability of these prostheses is incompletely defined. Objective To determine the midterm hemodynamic performance of… read more here.
Keywords: trial; partner; transcatheter heart; aortic valve ... See more keywords
Supra‐annular structure assessment for self‐expanding transcatheter heart valve size selection in patients with bicuspid aortic valve
Sign Up to like & getrecommendations! Published in 2018 at "Catheterization and Cardiovascular Interventions"
DOI: 10.1002/ccd.27467
Abstract: To explore assessment of supra‐annular structure for self‐expanding transcatheter heart valve (THV) size selection in patients with bicuspid aortic stenosis (AS). read more here.
Keywords: self expanding; expanding transcatheter; annular structure; transcatheter heart ... See more keywords
Anatomic and procedural associations of transcatheter heart valve displacement following Evolut R implantation
Sign Up to like & getrecommendations! Published in 2019 at "Catheterization and Cardiovascular Interventions"
DOI: 10.1002/ccd.27827
Abstract: This study aimed to predict the displacement of self‐expanding transcatheter heart valves (THV) during final deployment. read more here.
Keywords: transcatheter heart; associations transcatheter; anatomic procedural; displacement ... See more keywords
Implications of hydrodynamic testing to guide sizing of self‐expanding transcatheter heart valves for valve‐in‐valve procedures
Sign Up to like & getrecommendations! Published in 2019 at "Catheterization and Cardiovascular Interventions"
DOI: 10.1002/ccd.28537
Abstract: The commonly used valve‐in‐valve (VIV) app recommends sizing based on dimensions of both the transcatheter heart valve (THV) and bioprosthetic surgical valve. The implications of hydrodynamic testing to guide VIV sizing are poorly understood. This… read more here.
Keywords: hydrodynamic testing; valve valve; transcatheter heart; implications hydrodynamic ... See more keywords
Comparison of clinical outcomes between use of overexpanding an undersized versus nominal‐sized SAPIEN 3 ultra transcatheter heart valve in patients with borderline annulus area
Sign Up to like & getrecommendations! Published in 2022 at "Catheterization and Cardiovascular Interventions"
DOI: 10.1002/ccd.30349
Abstract: For patients with borderline annulus areas that fall between two valve sizes, overinflating a smaller balloon‐expandable transcatheter heart valve (THV) may be preferable to nominal sizing of a larger THV. read more here.
Keywords: borderline annulus; transcatheter heart; heart valve; patients borderline ... See more keywords
SAPIEN 3 transcatheter heart valve in patients with borderline annulus: “stretched better than bigger?”
Sign Up to like & getrecommendations! Published in 2022 at "Catheterization and Cardiovascular Interventions"
DOI: 10.1002/ccd.30372
Abstract: aortic valve replacement (TAVR) has become the treatment of choice in older and high ‐ surgical risk patients with aortic stenosis. At present, different valve types with different sizes are available, allowing optimal TAVR performance… read more here.
Keywords: sapien transcatheter; valve; valve patients; patients borderline ... See more keywords
Computational Fluid Dynamics Assessment Associated with Transcatheter Heart Valve Prostheses: A Position Paper of the ISO Working Group
Sign Up to like & getrecommendations! Published in 2018 at "Cardiovascular Engineering and Technology"
DOI: 10.1007/s13239-018-0349-y
Abstract: The governing international standard for the development of prosthetic heart valves is International Organization for Standardization (ISO) 5840. This standard requires the assessment of the thrombus potential of transcatheter heart valve substitutes using an integrated… read more here.
Keywords: heart; iso; transcatheter heart; computational fluid ... See more keywords
TCT-41 Acute and Six-month Outcomes of a Novel Self-expanding Transcatheter Heart Valve
Sign Up to like & getrecommendations! Published in 2018 at "Journal of the American College of Cardiology"
DOI: 10.1016/j.jacc.2018.08.1125
Abstract: The Biovalve Transcatheter Heart Valve (THV) is a novel, self-expanding nitinol valve, made from porcine pericardial tissue that is 18F compatible. It is available in two sizes: M (29mm) and S (26mm). Preliminary acute results… read more here.
Keywords: self expanding; novel self; transcatheter heart; valve ... See more keywords
Transcatheter heart valve interventions: where are we? Where are we going?
Sign Up to like & getrecommendations! Published in 2019 at "European Heart Journal"
DOI: 10.1093/eurheartj/ehy668
Abstract: Transcatheter heart valve interventions have transformed the outcomes of patients with valvular heart disease (VHD) who are unfavourable candidates for surgery. Technological advances have allowed extension of these interventions to younger or lower risk patients… read more here.
Keywords: heart; valve interventions; transcatheter heart; interventions going ... See more keywords
Transcatheter heart valve selection in patients with low ejection fraction and aortic stenosis
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Cardiac Surgery"
DOI: 10.1111/jocs.17179
Abstract: The aim of this study was to compare outcomes of transcatheter heart valve (THV) choice in patients with left ventricular (LV) systolic dysfunction. read more here.
Keywords: selection patients; transcatheter heart; heart valve; valve selection ... See more keywords
Haemodynamic differences between two generations of a balloon-expandable transcatheter heart valve
Sign Up to like & getrecommendations! Published in 2022 at "Heart"
DOI: 10.1136/heartjnl-2021-320084
Abstract: Objectives This study aimed to investigate early haemodynamic and clinical performance of the SAPIEN 3 Ultra (S3 Ultra) transcatheter heart valve (THV) system in comparison to its precursor, the SAPIEN 3 (S3). Previous studies have… read more here.
Keywords: haemodynamic differences; transcatheter heart; heart valve; mean transvalvular ... See more keywords