Results 181 to 190 of about 1,048,768 (410)

New Technique for Aortic Valve Functional Annulus Reshaping Using a Handmade Prosthetic Ring [PDF]

, 2011
Background. Despite a wide development in aortic leaflets repair techniques, aortic valve annuloplastic procedures are still poorly investigated.
FATTOUCH, Khalil, Ruvolo, G., Sampognaro, R, Speziale, G   +3 more
core   +1 more source

Comparison of balloon-expandable vs. self-expandable valves in patients undergoing transfemoral transcatheter aortic valve implantation: from the CENTER-collaboration

European Heart Journal, 2018
Aims The aim of this study was to compare clinical outcomes of patients undergoing transfemoral transcatheter aortic valve implantation (TAVI) with balloon-expandable (BE) valves vs. self-expandable (SE) valves. Transcatheter aortic valve implantation is
W. Vlastra, J. Chandrasekhar, A. Muñoz-García, D. Tchétché, F. S. de Brito, M. Barbanti, R. Kornowski, A. Latib, A. D'Onofrio, F. Ribichini, J. Baan, J. Tijssen, Ramiro Trillo-Nouche, N. Dumonteil, A. Abizaid, S. Sartori, P. D'Errigo, G. Tarantini, M. Lunardi, K. Orvin, M. Pagnesi, Raquel del Valle, T. Modine, G. Dangas, R. Mehran, J. Piek, R. Delewi   +26 more
semanticscholar   +1 more source

Impact of frailty on outcomes and readmissions after transcatheter and surgical aortic valve replacement in a national cohortCentral MessagePerspective

JTCVS Open
Objective: We examined the effect of frailty on in-hospital mortality, readmission rates, and hospitalization costs after transcatheter and surgical aortic valve replacement in a population-level cohort.
Travis J. Miles, MD, Christopher T. Ryan, MD, Katie J. Hogan, PhD, Bhavesh S. Sayal, BS, Christopher B. Sylvester, MD, PhD, Todd K. Rosengart, MD, Joseph S. Coselli, MD, Marc R. Moon, MD, Ravi K. Ghanta, MD, Subhasis Chatterjee, MD   +9 more
doaj  

TAVI with the ACURATE neo transcatheter heart valve in special populations: A systematic review

Hellenic Journal of Cardiology, 2022
The ACURATE neo transcatheter aortic valve is a self-expanding device suitable for both transfemoral and transapical approach, but specific groups of patients are under-represented in clinical trials.
Leonidas Koliastasis, Ioannis Doundoulakis, Damianos G. Kokkinidis, Anastasios Milkas, Maria Drakopoulou, George Benetos, Georgios Latsios, Andreas Synetos, Konstantina Aggeli, Dimitrios Tousoulis, Konstantinos Tsioufis, Konstantinos Toutouzas   +11 more
doaj  

Determination of aortic valve area in valvular aortic stenosis by direct measurement using intracardiac echocardiography: A comparison with the gorlin and continuity equations [PDF]

, 1996
Objectives. This study sought to 1) show that intracardiac echocardiography can allow direct measurement of the aortic valve area, and 2) compare the directly measured aortic valve area from intracardiac echocardiography with the calculated aortic valve ...
Fitzpatrick, Phillip J., Foster, Gary P., Picard, Michael H., Shubrooks, Samuel J., Weissman, Neil J., Zarich, Stuart W.   +5 more
core   +1 more source

Anticoagulation intensity and outcomes among southeast‐Asians with moderate‐to‐severe mitral valve stenosis

British Journal of Clinical Pharmacology, EarlyView.
Objective To determine the optimal anticoagulation intensity of warfarin in a South‐East Asian population with moderate‐to‐severe rheumatic mitral stenosis. Methods A multicentre, retrospective study examined patients with rheumatic mitral stenosis who had not undergone valve replacement or repair and required long‐term warfarin therapy at two ...
Punyawee Puchsaka, Wipharak Rattanavipanon, Sararat Phetroong, Rudeekorn Ue‐sethasakdhi, Suparat Wattanasombat, Wattana Wongtheptien, Surakit Nathisuwan   +6 more
wiley   +1 more source

Different Sites of Vascular Access for Transcutaneous Aortic Valve Implantation (TAVI) [PDF]

, 2019
Aortic valve stenosis is a common valvular heart disease and its incidence is increasing day by day as the life expectancy is increasing gradually. It can be of congenital or acquired variety but in old ages aortic stenosis is acquired mostly and main ...
Khan, Mohd Shahbaaz
core   +2 more sources

Patients at low surgical risk as defined by the Society of Thoracic Surgeons Score undergoing isolated interventional or surgical aortic valve implantation: in-hospital data and 1-year results from the German Aortic Valve Registry (GARY)

European Heart Journal, 2018
AIMS Transcatheter aortic valve implantation (TAVI) has become the standard treatment for patients with severe aortic valve stenosis at high surgical risk and may be considered for patients with intermediate risk. During the last few years, an increasing
R. Bekeredjian, G. Szabó, Ümniye Balaban, S. Bleiziffer, T. Bauer, S. Ensminger, C. Frerker, E. Herrmann, F. Beyersdorf, C. Hamm, A. Beckmann, H. Möllmann, M. Karck, H. Katus, T. Walther   +14 more
semanticscholar   +1 more source

The tacrolimus concentration‐to‐dose ratio is associated with kidney function in heart transplant recipients

British Journal of Clinical Pharmacology, EarlyView.
Abstract Aim Heart transplantation (HT) is frequently complicated by chronic kidney disease, of which tacrolimus‐related nephrotoxicity is an important cause. In kidney and liver transplant recipients, fast tacrolimus metabolism (defined as a low concentration‐to‐dose [C0/D] ratio), negatively affects kidney function.
Maaike R. Schagen, Teun B. Petersen, Boris C. A. Seijkens, Jasper J. Brugts, Kadir Caliskan, Alina A. Constantinescu, Brenda C. M. de Winter, Isabella Kardys, Dennis A. Hesselink, Olivier Manintveld   +9 more
wiley   +1 more source

Calcific Disease of the Aortic Valve. [PDF]

, 1951
Howard T. Karsner, Simon Koletsky
openalex   +1 more source