Results 51 to 60 of about 2,864,621 (391)

Clinical Implications of Physical Function and Resilience in Patients Undergoing Transcatheter Aortic Valve Replacement

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2020
Background Gait speed is a reliable measure of physical function and frailty in patients with aortic stenosis undergoing transcatheter aortic valve replacement (TAVR). Slow gait speed pre‐TAVR predicts worse clinical outcomes post‐TAVR.
Kashish Goel, Jared M. O’Leary, Colin M. Barker, Melissa Levack, Vivek Rajagopal, Raj R. Makkar, Tanvir Bajwa, Neal Kleiman, Axel Linke, Dean J. Kereiakes, Ron Waksman, Dominic J. Allocco, David G. Rizik, Michael J. Reardon, Brian R. Lindman   +14 more
doaj   +1 more source

Prosthetic Heart Valves

International Journal of Clinical Practice, 2014
Heart valve replacements improve symptoms and life expectancy but may have potential problems. Biological replacements have limited durability but do not require anticoagulation and are usually used for the relatively elderly. Mechanical valves have a virtually zero primary failure rate but require anticoagulation and are usually used for the ...
openaire   +3 more sources

Incidence and outcome of peri-procedural transcatheter heart valve embolization and migration: the TRAVEL registry (TranscatheteR HeArt Valve EmboLization and Migration).

European Heart Journal, 2019
AIMS Peri-procedural transcatheter valve embolization and migration (TVEM) is a rare but potentially devastating complication of transcatheter aortic valve implantation (TAVI).
Won-Keun Kim, U. Schäfer, D. Tchétché, H. Nef, M. Arnold, P. Avanzas, T. Rudolph, S. Scholtz, M. Barbanti, J. Kempfert, A. Mangieri, A. Lauten, C. Frerker, Sung-Han Yoon, A. Holzamer, F. Praz, O. de Backer, S. Toggweiler, J. Blumenstein, Paola A M Purita, G. Tarantini, C. Thilo, A. Wolf, O. Husser, C. Pellegrini, C. Burgdorf, R. Antolín, V. J. Diaz, C. Liebetrau, N. Schofer, H. Möllmann, H. Eggebrecht, L. Søndergaard, T. Walther, T. Pilgrim, M. Hilker, R. Makkar, A. Unbehaun, J. Börgermann, C. Morís, S. Achenbach, O. Dörr, B. Brochado, L. Conradi, C. Hamm   +44 more
semanticscholar   +1 more source

Standards for heart valve surgery in a ‘Heart Valve Centre of Excellence’ [PDF]

Open Heart, 2015
Surgical centres of excellence should include multidisciplinary teams with specialist expertise in imaging, clinical assessment and surgery for patients with heart valve disease. There should be structured training programmes for the staff involved in the periprocedural care of the patient and these should be overseen by national or international ...
Philippe Pibarot, Mario Petrou, Raphael Rosenhek, Brian Campbell, Tim Graham, Thoralf M. Sundt, Catherine M Otto, Carlos A. Mestres, Bernard Prendergast, Jeremy Tinkler, Christa Gohlke-Bärwolf, Donna Greenhalgh, Simon Ray, John C. Chambers   +13 more
openaire   +3 more sources

Comparative Anatomy of Mitral and Tricuspid Valve: What Can the Interventionlist Learn From the Surgeon

Frontiers in Cardiovascular Medicine, 2018
Transcatheter valve interventions on the mitral and tricuspid valves entail increasing complexity. Part of the knowledge that has been generated during the development of mitral devices can be transferred to the tricuspid valve (TV).
Alberto Pozzoli, Michel Zuber, Mark Reisman, Francesco Maisano, Maurizio Taramasso   +4 more
doaj   +1 more source

Transcatheter Valve-in-Valve and Valve-in-Ring for Treating Aortic and Mitral Surgical Prosthetic Dysfunction [PDF]

, 2015
Bioprosthetic valve use has increased significantly. Considering their limited durability, there will remain an ongoing clinical need for repairing or replacing these prostheses in the future. The current standard of care for treating bioprosthetic valve
Del Trigo, Maria, Paradis, Jean-Michel, Puri, Rishi, Rodés-Cabau, Josep   +3 more
core   +1 more source

Heart valve disease in elderly

World Journal of Cardiology, 2019
The incidence of heart valve disease increases significantly with age. Degenerative abnormalities associated with severe aortic stenosis and mitral and tricuspid regurgitation are found in not less than 10% of the population aged ≥ 75 years.
C. Rostagno
semanticscholar   +1 more source

The Endocardium and Heart Valves

Cold Spring Harbor Perspectives in Biology, 2020
Endocardial cells are specialized endothelial cells that, during embryogenesis, form a lining on the inside of the developing heart, which is maintained throughout life. Endocardial cells are an essential source for several lineages of the cardiovascular system including coronary endothelium, endocardial cushion mesenchyme, cardiomyocytes, mural cells,
Bailey K Dye, Joy Lincoln
openaire   +4 more sources

Current and Future Cornea Chip Models for Advancing Ophthalmic Research and Therapeutics

Advanced Biology, EarlyView.
This review analyzes cornea chip technology as an innovative solution to corneal blindness and tissue scarcity. The examination encompasses recent developments in biomaterial design and fabrication methods replicating corneal architecture, highlighting applications in drug screening and disease modeling while addressing key challenges in mimicking ...
Minju Kim, Kanghoon Choi, Amy Lin, Jungkyu Kim   +3 more
wiley   +1 more source

Transcatheter heart valve interventions: where are we? Where are we going?

European Heart Journal, 2019
Transcatheter heart valve interventions have transformed the outcomes of patients with valvular heart disease (VHD) who are unfavourable candidates for surgery. Technological advances have allowed extension of these interventions to younger or lower risk
B. Prendergast, H. Baumgartner, V. Delgado, O. Gérard, M. Haude, A. Himmelmann, B. Iung, Matthew Leafstedt, Jasmine Lennartz, F. Maisano, E. Marinelli, T. Modine, Markus Mueller, S. Redwood, O. Roerick, C. Sahyoun, Erika Saillant, L. Søndergaard, M. Thoenes, K. Thomitzek, Marion Tschernich, A. Vahanian, O. Wendler, Evelyn Julia Zemke, Jeroen J. Bax   +24 more
semanticscholar   +1 more source