Results 91 to 100 of about 42,029 (314)

Three‐Cusp View Orientation in TAVI: Evaluating LOA Versus Non‐LOA Impact on Outcomes With Contemporary Valve Prostheses

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Optimal projection views during transcatheter aortic valve implantation (TAVI) procedures are critical for procedural success and patient outcomes. Aims This study investigated the influence of 3‐cusp view orientation—line of alignment (LOA) versus non‐LOA—on procedural outcomes in patients undergoing TAVI with contemporary ...
Rim Kasem Ali Sliman, Amnon Eitan, Keren Zisman, Yuval Avidan, Amir Aker, Hussein Sliman   +5 more
wiley   +1 more source

Rotary mechanical circulatory support systems

, 2017
A detailed survey of the current trends and recent advances in rotary mechanical circulatory support systems is presented in this paper. Rather than clinical reports, the focus is on technological aspects of these rehabilitating devices as a reference ...
Bonnell, Mark, Elahinia, Mohammad, Gupta, Rajesh, Hosseinipour, Milad   +3 more
core   +1 more source

Incidence and risk factors for pacemaker implantation following aortic valve replacement [PDF]

, 2010
Our aim was to identify the predictive factors for permanent pacemaker (PM) implantation in patients undergoing isolated aortic valve replacement (AVR).
Achim Häusler, Bateman, Boughaleb, Brodell, Burkhardt Seifert, Chung, Denis Berdajs, Glikson, Gordon, Jens Berli, Jensen, Keefe, Kim, Lewis, Limongelli, Lipton, Maximilian Emmert, Michele Genoni, Omer Dzemali, Thomas, Thomas, Ulrich P. Schurr, Warshawsky   +22 more
core   +1 more source

Bicuspid aortic valve repair in the setting of severe aortic insufficiency

Journal of Visualized Surgery, 2018
Bicuspid aortic valve (BAV) is a common cardiac anomaly that affects 0.5-2% of adults. Valve sparing root replacement (VSRR) in bicuspid aortopathy is gaining popularity. We discuss the technical aspects of the procedure as well as the mid- to long-term results of performing VSRR in the setting of a bicuspid valve.A single institutional database ...
Edward P. Chen, Yi Lasanajak, LaRonica McPherson, Jose N. Binongo, Bradley G. Leshnower, Ziv Beckerman, Michael O. Kayatta   +6 more
openaire   +4 more sources

Migration forces of transcatheter aortic valves in patients with noncalcific aortic insufficiency [PDF]

The Journal of Thoracic and Cardiovascular Surgery, 2009
Transcatheter aortic valves have been successfully implanted into the calcified leaflets of patients with severe aortic stenosis. However, their stability in patients with noncalcified aortic insufficiency is unknown. Similar to thoracic and abdominal aortic stent grafts, transcatheter aortic valves are subjected to antegrade ejection forces during ...
Elaine E. Tseng, Peter B. Matthews, T. Sloane Guy, Liang Ge, Ali N. Azadani, Harry A. Dwyer   +5 more
openaire   +3 more sources

Lessons Learned From the ACURATE IDE Trial for Transcatheter Aortic Valve Replacement

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT The recent voluntary withdrawal of the ACURATE neo2 transcatheter aortic valve replacement device by Boston Scientific offers a compelling case study in the complex interplay of device design, clinical evidence, regulatory requirements, and market dynamics in modern structural heart interventions.
Arturo Giordano, Giuseppe Biondi‐Zoccai, David J. Cohen, Rodrigo Bagur, Nicola Corcione   +4 more
wiley   +1 more source

Aortic insufficiency in a patient with a quadricuspid aortic valve and abnormal left coronary ostium

Journal of the Practice of Cardiovascular Sciences, 2016
A 64-year-old female had symptomatic severe aortic insufficiency and was taken up for aortic valve replacement. The patient was found to have a quadricuspid aortic valve and abnormally located early bifurcated left coronary ostium which were very near to
Anish Gupta, Sandeep Chauhan, Abhishek Anand, Akshay Kumar Bisoi   +3 more
doaj   +1 more source

Two‐Year Results of Percutaneous Endocardial Septal Radiofrequency Ablation for Hypertrophic Obstructive Cardiomyopathy

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Hypertrophic obstructive cardiomyopathy (HOCM) is a hereditary myocardial disease. Percutaneous endocardial septal radiofrequency ablation (PESA) is an innovative approach for treating HOCM. Consequently, we present the outcomes of the PESA for HOCM. Methods This study included 20 patients with HOCM who received PESA.
NingNing Zheng, YiYuan Chen, YongBing Fu, Feng Xue, FangFang Zhang, Lin Ling, TingBo Jiang   +6 more
wiley   +1 more source

Sub total aortic replacement using simultaneous Bentall and elephant trunk procedure [PDF]

, 2011
A 22 year old female with valvular heart disease, moderate mitral valve insufficiency, moderate aortic insufficiency, extensive aneurysmal dilatation of the entire ascending aorta and arch, and segmental dilatation of descending aorta underwent entire ...
Darr, Umer, Kisat, Mehreen
core   +1 more source

Appetite suppressants and valvular heart disease - a systematic review [PDF]

, 2002
Background Although appetite suppressants have been implicated in the development of valvular heart disease, the exact level of risk is still uncertain.
AJ Burger, Angharad Pritchard-Copley, AP Fishman, BK Shively, CC Wee, CY Teramae, D Moher, DD Hensrud, EA Fisher, H Jick, H Jick, HM Connolly, JA Arnaiz, JG Jollis, JH Noseworthy, JM Gardin, K Metcalfe, MA Khan, MK Kancherla, NB Schiller, NE Lepor, NJ Weissman, NJ Weissman, NJ Weissman, RA Moore, Sheena Derry, ST Mast, TA Wadden, Yoon K Loke   +28 more
core   +2 more sources