Won-Keun Kim, MD

Original Research

Efficacy and Safety of Postdilation for a Self-Expanding Transcatheter Heart Valve

05/19/2022

Christian W. Hamm , MD, PhD, FESC;

Won-Keun Kim , MD;

Matthias Renker , MD;

Holger Nef , MD;

Helge Möllmann , MD, PhD;

Thomas Walther , MD, PhD;

Yeong-Hoon Choi , MD, PhD;

Data are lacking regarding the outcomes of balloon postdilation (BPD) for the Acurate neo and neo2 devices. The aim of this study was to assess the impact of BPD in a large, single-center cohort of patients treated with the Acurate platform.

Data are lacking regarding the...

05/19/2022

Journal of Invasive Cardiology

Original Contribution

Comparison of the Acurate Neo Vs Neo2 Transcatheter Heart Valves

10/20/2022

Won-Keun Kim , MD;

Johannes Blumenstein , MD, PhD;

Few data exist on immediate outcomes of the next-generation Acurate neo2 prosthesis (Boston Scientific), which is distinguished by an active sealing mechanism. We sought to determine procedural outcomes of transfemoral transcatheter aortic...

Few data exist on immediate...

10/20/2022

Journal of Invasive Cardiology

Impact of Rapid Ventricular Pacing During Transcatheter Implantation of Self-Expanding Aortic Valve Prostheses in Patients at Highest Risk

12/01/2020

Christoph Liebetrau , MD, PhD;

Matthias Renker , MD;

Helge Möllmann , MD, PhD;

Christian W. Hamm , MD, PhD, FESC;

Ulrich Fischer-Rasokat , MD, PhD;

Won-Keun Kim , MD;

Patients with low-flow, low-gradient (LFLG) aortic stenosis (AS) have the highest risk among all AS patients. We investigated the effects of rapid ventricular pacing in patients with LFLG-AS.

Patients with low-flow,...

12/01/2020

Journal of Invasive Cardiology

Original Contribution

Transfemoral Implantation of the Acurate neo for the Treatment of Aortic Regurgitation

07/15/2018

Alfredo G. Cerillo , MD;

Olivier Muller , MD, PhD;

Clinton Lloyd , MD;

Patric Biaggi , MD;

Michael Hilker , MD;

Roberto Corti , MD;

Yaron Almagor , MD;

Miriam Brinkert , MD;

Andreas Rück , MD;

Florim Cuculi , MD;

Stefan Toggweiler , MD;

Won-Keun Kim , MD;

Richard Kobza , MD;

We report an international experience of TAVR using the self-expanding Acurate neo valve (Boston Scientific) in aortic regurgitation.

We report an international...

07/15/2018

Journal of Invasive Cardiology

Baumgarten Postoperative Myocardial Infarction Figure 2

Original Contribution

Outcomes After Early Postoperative Myocardial Infarction Due to Graft Failure in Patients Undergoing Coronary Artery Bypass Grafting

04/01/2023

Till Keller , MD;

Heike Baumgarten , MD;

A. Rolf , MD;

Won-Keun Kim , MD;

This study aimed to analyze the incidence of clinically apparent early graft failure in patients undergoing coronary artery bypass grafting and how it influences mortality and other clinical outcomes.

This study aimed to analyze the...

04/01/2023

Journal of Invasive Cardiology