Results 51 to 60 of about 215,973 (201)

Anatomic influencing factors on implantation depth of self-expandable valve and its short-term clinical outcome: a retrospective cohort study of 54 cases

Di-san junyi daxue xuebao, 2021
Objective To investigate the anatomic factors influencing the implantation depth (ID) of self-expandable valve during transcatheter aortic valve replacement (TAVR) surgery, and to analyze the impact of ID on the short-term clinical prognosis.
WANG Yong, ZHANG Chen, LIU Ting, RAO Rongsheng, ZHAO Gang, ZHONG Hejiang, QIAN Dehui, YU Shiyong, JIN Jun   +8 more
doaj   +1 more source

Early Experience With Evoque Transcatheter Tricuspid Valve Replacement in Carcinoid Heart Disease

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Tricuspid regurgitation (TR) is nearly universal in carcinoid heart disease (CHD), but surgical replacement carries significant risk, and CHD was excluded from the landmark TRISCEND II trial. We present seven patients with CHD undergoing Evoque transcatheter tricuspid valve replacement (TTVR) at two tertiary centers.
Jackson S. Burton, Ben Peterson, Brian Whisenant, Anwar Tandar   +3 more
wiley   +1 more source

Additional file 1: of Predictors of paravalvular aortic regurgitation after surgery for Behcet’s disease-related severe aortic regurgitation

, 2019
Figure S1. Schematic diagram showing the selection process of the patient population. Figure S2. Kaplan-Meier estimates of freedom from paravalvular leakage (PVL) stratified by satisfaction of the International Study Group (ISG) criteria.
Hyun-Jung Lee (345871), Jae Oh (3514340), Sung-Ji Park (713142), Yong-Jin Kim (697275), Jun-Bean Park (195391), Hong-Mi Choi (2852321), Goo-Young Cho (6819566), In-Chang Hwang (748545), Yeonyee Yoon (4104139), Hyung-Kwan Kim (713146), Dae-Won Sohn (713148)   +10 more
core   +1 more source

Double Transeptal Puncture for SAPIEN M3 Transcatheter Mitral Valve Replacement: Initial Experience, Indications, and Technique

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT The SAPIEN M3 system has been recently approved for transcatheter mitral valve replacement (TMVR). The transeptal guide sheath is used to deploy the dock, which is completely released before inserting and deploying the M3 valve using the same femoral access, transeptal puncture (TSP) and guide sheath.
Clara Fernandez‐Cordon, David Hoare, Aayush Singal, Sanjeev Bhattacharyya, Suneil K. Aggarwal, Michael J. Mullen   +5 more
wiley   +1 more source

Transcatheter closure of paravalvular leaks using a paravalvular leak device – a prospective Polish registry

, 2016
Introduction : Transcatheter paravalvular leak closure (TPVLC) has become an established treatment option but is mostly performed with off-label use of different non-dedicated occluders.
Radosław Gocoł, Wojciech Wojakowski, Piotr Pysz, Michał Kozłowski, Andrzej Ochała, Marek Jasiński, Agnieszka Kargul, Tomasz Roleder, Grzegorz Smolka   +8 more
core   +1 more source

Prosthetic Valve Function after Aortic Valve Replacement for Severe Aortic Stenosis by Transcatheter Procedure versus Surgery

Journal of Cardiovascular Development and Disease, 2022
Background This study compared the clinical outcomes of transcatheter (TAVR) and surgical (SAVR) aortic valve replacements, focusing on postoperative valvular performance assessed by echocardiography.
Shunsuke Saito, Toshimi Sairenchi, Shotaro Hirota, Ken Niitsuma, Shohei Yokoyama, Yasuyuki Kanno, Yuta Kanazawa, Masahiro Tezuka, Yusuke Takei, Go Tsuchiya, Taisuke Konishi, Ikuko Shibasaki, Koji Ogata, Osamu Monta, Yasushi Tsutsumi, Hirotsugu Fukuda   +15 more
doaj   +1 more source

Interventional therapies for chronic heart failure: An overview of recent developments

ESC Heart Failure, Volume 12, Issue 2, Page 1081-1094, April 2025.
Abstract Heart failure (HF), the final manifestation of most cardiovascular diseases, has become a major global health concern, affecting millions of individuals. Despite basic drug treatments, patients present with high morbidity and mortality rates. However, recent advancements in interventional therapy have shown promising results in improving the ...
Bingchen Guo, Si Shi, Yutong Guo, Jie Xiong, Bo Wang, Zengxiang Dong, Dianyu Gao, Yingfeng Tu   +7 more
wiley   +1 more source

Transcatheter Valve-in-Valve Therapy Using a Balloon Expanding Valve for Treatment of Aortic Paravalvular Leakage

, 2018
Aortic paravalvular leakage (PVL) is a recognised complication of surgically replaced valves which is often treated using vascular plugs. Whilst transcatheter valve in valve therapy has been increasingly used for failed surgical bioprostheses, it is not ...
Mark, Monaghan, Philip, MacCarthy, Rafal, Dworakowski, Eskandari, Mehdi, Jonathan, Byrne, Olaf, Wendler, Roy, James, Vasileios, Tzalamouras   +7 more
core   +1 more source

Rapid-Deployment Aortic Valve Replacement after Previous Mechanical Valve Implantation

The Thoracic & Cardiovascular Surgeon Reports, 2016
Recent studies report a reproducible reduction of myocardial ischemic and cardiopulmonary bypass times along with excellent hemodynamics and low rates of paravalvular leakage for rapid-deployment valves.
Markus Schlömicher, Peter Lukas Haldenwang, Vadim Moustafine, Britta Wolf, Peter Zahn, Matthias Bechtel, Justus Thomas Strauch   +6 more
doaj   +1 more source

Sealing Behavior in Transcatheter Bicuspid and Tricuspid Aortic Valves Replacement Through Patient-Specific Computational Modeling

Frontiers in Cardiovascular Medicine, 2021
Background: Patient-specific computer simulation of transcatheter aortic valve replacement (TAVR) can provide unique insights in device-patient interaction.Aims: This study was to compare transcatheter aortic valve sealing behavior in patients with ...
Xianbao Liu, Jiaqi Fan, Peter Mortier, Yuxin He, Qifeng Zhu, Yuchao Guo, Xinping Lin, Huajun Li, Jubo Jiang, Giorgia Rocatello, Vanda Oliveira, Tim Dezutter, Lars Sondergaard, Jian'an Wang   +13 more
doaj   +1 more source