Results 51 to 60 of about 13,105 (215)

Bioprosthetic Valve Fracturing in Valve‐in‐Valve TAVI: Clinical and Echocardiographic Outcomes in Failing Perimount Aortic Bioprostheses—A Multicenter Registry

Catheterization and Cardiovascular Interventions, Volume 106, Issue 2, Page 1409-1420, August 1, 2025.
ABSTRACT Background Data comparing clinical and hemodynamic outcomes of bioprosthetic valve fracturing (BVF) and “standard”‐postdilatation during valve‐in‐valve transcatheter heart valve implantation (ViV‐TAVI) are lacking. The authors aimed to analyze hemodynamic and clinical outcomes of BVF compared to “standard”‐postdilatation during ViV‐TAVI ...
Hendrik Ruge, Melchior Burri, Julia Schreyer, Teodora‐Cristiana Georgescu, Derk Frank, Won‐Keun Kim, Ole de Backer, Martin Beyer, Andreas Schäfer, Chiara Fraccaro, Giuseppe Tarantini, Erion Xhepa, Michael Joner, Markus Krane, Héctor Alfonso Alvarez Covarrubias   +14 more
wiley   +1 more source

Restoration of a Stuck Leaflet

Catheterization and Cardiovascular Interventions, Volume 106, Issue 1, Page 527-529, July 1, 2025.
ABSTRACT Severe aortic regurgitation (AR) for a leaflet malfunction after transcatheter aortic valve implantation (TAVI) is a dreadful complication that can lead even to cardiogenic shock. New valve's design has reduced the rate of paravalvular regurgitation, however central regurgitation is still a challenging complication.
Elisa Tomarelli, Gianluca Di Pietro, Gennaro Sardella, Massimo Mancone   +3 more
wiley   +1 more source

Abdominal wall repair with acellular bovine pericardial membranes - Part I - Clinical and radiological findings [PDF]

Revista Brasileira de Cirurgia Plástica
Introduction: Reducing recurrence rates significantly, the use of biomaterials as “reinforcement meshes” in the repair of different abdominal wall defects has become an almost mandatory routine for the success of these repairs.
Luiz Fernando Frascino, Fernanda Ribeiro Funes Lorenzzato, Hamilton Luiz Funes, Jonas Dias de Campos Severi   +3 more
doaj   +1 more source

The International TrifectaTM and EpicTM Valve‐in‐Valve Registry: Insights Into Clinical & Hemodynamic Outcomes

Catheterization and Cardiovascular Interventions, Volume 105, Issue 7, Page 1711-1718, June 1, 2025.
ABSTRACT Background Little is known about the clinical and hemodynamic outcome of valve‐in‐valve transcatheter aortic valve replacement (ViV‐TAVR) for failed Trifecta surgical aortic bioprotheses. Aims We aimed to compare outcomes of valve‐in‐valve transcatheter aortic valve replacement (ViV‐TAVR into failed TrifectaTM vs.
Matthias Raschpichler, Mohamed Abdel‐Wahab, Nick Curzen, Manuel Wilbring, Christoph Dubois, Kayan Lam, Gloria Faerber, Jana Nagel, Holger Thiele, Michael A. Borger   +9 more
wiley   +1 more source

In Vitro Evaluation of Biomaterials for Heart Valve Prosthesis: High Hydrostatic and Enzymatic Treatments as Alternative for Bio‐Derived Materials

Journal of Biomedical Materials Research Part B: Applied Biomaterials, Volume 113, Issue 6, June 2025.
ABSTRACT Various biomaterials are currently used in clinical settings for heart valve repair and replacement. However, the optimal tissue preparation technique remains elusive. In this study, a non‐crosslinked tissue obtained from bovine pericardium, developed by Adeka Corporation, was compared with three commercially‐available tissues: two fixed ...
Danila Vella, Parnaz Boodagh, Laura Modica De Mohac, Sang‐Ho Ye, Federica Cosentino, Federica Scaglione, Sofia Dei Bardi, Giulia Polizzi, Garrett Coyan, William R. Wagner, Gaetano Burriesci, Antonio D'Amore   +11 more
wiley   +1 more source

Transcatheter Tricuspid Valve-in-Valve Replacement Using a J-Valve System for a Failed Tricuspid Bioprosthesis

Case Reports in Cardiology, 2022
Background. Redo operation for failed tricuspid bioprosthetic valves is associated with high morbidity and mortality. Transcatheter tricuspid valve-in-valve implantation has become an acceptable option for high-risk patients with a failed tricuspid ...
Mingkui Zhang, Hui Xue, Lifu Miao, Xiujie Tang, Yanbin Shao   +4 more
doaj   +1 more source

Long‐Term Impact of Early Subclinical Leaflet Thrombosis After Transcatheter Aortic Valve Implantation

Catheterization and Cardiovascular Interventions, Volume 105, Issue 5, Page 1161-1170, April 1, 2025.
ABSTRACT Background Hypoattenuated leaflet thickening (HALT) after transcatheter aortic valve implantation (TAVI) detected on multidetector computed tomography (MDCT) is considered leaflet thrombosis. However, its impact on long‐term clinical outcomes remains unclear. This study aimed to investigate the impact of early HALT detection after TAVI on long‐
Juri Iwata, Kentaro Hayashida, Ryo Arita, Tomonari Moriizumi, Akiyoshi Kajino, Shingo Sakata, Toshinobu Ryuzaki, Keitaro Shinada, Hikaru Tsuruta, Yoshitake Yamada, Jungo Kato, Tatsuo Takahashi, Masataka Yamazaki, Masahiro Jinzaki, Hideyuki Shimizu, Masaki Ieda   +15 more
wiley   +1 more source

Percutaneous Pulmonary Valve Implantation In Native Right Ventricular Outflow Tract Using Myval™ Without Pre‐Stenting

Health Science Reports, Volume 8, Issue 4, April 2025.
ABSTRACT Background and Aims Percutaneous pulmonary valve implantation was introduced two decades ago as a low‐risk alternative for patients previously operated with conduits presenting RVOT dysfunction. Recently, Sapien valve was approved for use in the pulmonary position but this valve cannot be used for RVOT larger than 29 mm.
João Luiz Langer Manica, Raul Ivo Rossi Filho, Carlos Augusto Cardoso Pedra, Fabio Vieira Caovilla, Francisco Chamié, Carlo Benatti Pilla, Pablo Thomé, Vinicius Fraga, Marcelo Ribeiro, Germana Cerqueira Coimbra, João Henrique Aramayo Rossi, Ênio Guerios, João Vitor Slaviero, Santiago Raul Arrieta   +13 more
wiley   +1 more source

First Experience With a Novel Self‐Expandable Valve for Mitral Annular Calcification Guided by Three‐Dimensional Printing

Catheterization and Cardiovascular Interventions, Volume 105, Issue 4, Page 855-860, March 1, 2025.
ABSTRACT Transcatheter mitral valve replacement (TMVR) may emerge as a surgical alternative for high‐risk patients with severe mitral annular calcification (MAC), yet several questions remain to be addressed. We present the case of a 67‐year‐old high‐risk female patient with severe MAC (MAC score = 8) and mitral stenosis (effective orifice area = 121.3 
Yiwei Wang, Yuliang Ma, Yang Liu, Jian Yang   +3 more
wiley   +1 more source

Changing trends in aortic valve procedures over the past ten years-from mechanical prosthesis via stented bioprosthesis to TAVI procedures-analysis of 50,846 aortic valve cases based on a Polish National Cardiac Surgery Database.

Journal of Thoracic Disease, 2019
Background Aortic valve replacement (AVR) is one of the most common surgeries performed in cardiac surgery operating rooms. We present actual, real life trends from the last 10 years for AVR interventions based on a multicentre National Registry of ...
K. Bartus, J. Sadowski, R. Litwinowicz, Grzegorz Filip, M. Jasinski, M. Deja, M. Kuśmierczyk, S. Pawlak, M. Jemielity, D. Jagielak, P. Hendzel, P. Suwalski, Z. Tobota, B. Maruszewski, B. Kapelak   +14 more
semanticscholar   +1 more source