Results 101 to 110 of about 916,946 (302)

Early Structural Valve Deterioration and Cusp Tear Leading to Acute Heart Failure in a Second-Generation Trifecta Glide Technology Heart Valve [PDF]

Texas Heart Institute Journal
This report highlights a case of early structural valve deterioration with a cusp tear in a second-generation Abbott Trifecta Glide Technology bioprosthetic heart valve.
Akiyoshi Yamamoto, MD, Kenji Kuwaki, MD, PhD, Hidekazu Furuya, MD, Yasunori Cho, MD, PhD   +3 more
doaj   +1 more source

Technique of aortic valve replacement

The Journal of Thoracic and Cardiovascular Surgery, 1976
A technique of prosthetic aortic valve insertion which uses through-and-through mattress sutures tied outside the aorta is described. This technique is particularly useful whenever the valve annulus is friable following removal of the calcium of a heavily calcified aortic ...
R E, Girardet, M W, Wheat
openaire   +2 more sources

Design and Fabrication of Three-Dimensional Scaffolds for Tissue Engineering of Human Heart Valves [PDF]

, 2008
We developed a new fabrication technique for 3-dimensional scaffolds for tissue engineering of human heart valve tissue. A human aortic homograft was scanned with an X-ray computer tomograph.
Schaefermeier, P. K., Meiser, B. M., Reichart, B., Sodian, R., Szymanski, D., Fu, P., Weiss, F., Lueth, T., Schmitz, C., B. Reichart, D. Szymanski, B.M. Meiser, R. Sodian, P.K. Schaefermeier, F. Weiss, T. Lueth, P. Fu, C. Schmitz, Schaefermeier, P. K.;Szymanski, D.;Weiss, F.;Fu, P.;Lueth, T.;Schmitz, C.;Meiser, B. M.;Reichart, B.;Sodian, R.   +18 more
core   +1 more source

Feasibility and Procedural Considerations of Balloon‐Expandable TAVR in Patients With Prior Endovascular Aortic Stent Grafts

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Objectives To evaluate the feasibility and short‐term outcomes of transcatheter aortic valve replacement (TAVR) using balloon‐expandable Sapien valves in patients with prior endovascular aortic stent grafts. Methods We conducted a single‐center, retrospective study of 23 patients with prior endovascular aortic stent grafts who underwent TAVR ...
Iad Alhallak, Alexander Mills, Beau Bequeaith, Ken Chan, Akiko Tanaka, Anthony L. Estrera, Biswajit Kar, Richard Smalling, Abhijeet Dhoble   +8 more
wiley   +1 more source

Atrioventricular conduction after transcatheter aortic valve implantation and surgical aortic valve replacement

, 2012
Atrioventricular conduction abnormalities (AVCA) may complicate transcatheter aortic valve implantation (TAVI) and surgical aortic valve replacement (SAVR).
Windecker, Stephan, Carrel, Thierry, Roten, Laurent, Scarcia, Flavio, Delacrétaz, Etienne, Tanner, Hildegard, Kadner, Alexander, Wenaweser, Peter, Stortecky, Stefan, Meier, Bernhard   +9 more
core   +1 more source

Mechanical versus biological aortic valve replacement strategies. [PDF]

, 2016
Aortic valve replacement (AVR) is the most frequently performed procedure in valve surgery. The controversy about the optimal choice of the prosthetic valve is as old as the technique itself. Currently there is no perfect valve substitute available.
Englberger, Lars, Gisler, Fabian, Carrel, Thierry, Reineke, David Christian   +3 more
core   +3 more sources

Gutter Rotation Technique for Percutaneous Ipsilateral Retrieval of a Ruptured SAPIEN‐3 Balloon

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Balloon rupture during transcatheter aortic valve replacement (TAVR) with balloon‐expandable valves is a rare but potentially serious complication that may result in incomplete valve expansion, difficult device retrieval, and vascular injury.
Anne Venkata Ganeshkumar, Guru Chaithanya Kumar Chagalakondu, Naveen Kumar Murki, Siva Sankara Kattinti, Sarat Surapaneni, Somaraju Bhupatiraju   +5 more
wiley   +1 more source

Imaging techniques in transcatheter aortic valve replacement

, 2013
Robert A Quaife, Jennifer Dorosz, John C Messenger, Ernesto E Salcedo Division of Cardiology, University of Colorado, Aurora, CO, USA Abstract: Calcific aortic stenosis is now understood as a complex valvular degenerative process sharing many risk ...
Quaife RA, Salcedo EE, Dorosz J, Messenger JC   +3 more
core  

Transcatheter aortic valve implantation or surgical aortic valve replacement as redo procedure after prior coronary artery bypass grafting

, 2011
The perioperative risk for redo surgical aortic valve replacement (S-AVR) in patients with severe aortic stenosis and prior coronary artery bypass grafting (CABG) is increased. Transcatheter aortic valve implantation (TAVI) represents an alternative.
Thierry Carrel, Windecker, Stephan, Henriette Brinks, Thomas Pilgrim, Peter Wenaweser, Brinks, Henriette, Wenaweser, Peter, Christoph Huber, Stortecky, Stefan, Huber, Christoph, Carrel, Thierry, Stephan Windecker, Pilgrim, Thomas, Kadner, Alexander, Stefan Stortecky, Alexander Kadner   +15 more
core   +1 more source

Transcatheter aortic valve implantation vs. surgical aortic valve replacement for treatment of symptomatic severe aortic stenosis: an updated meta-analysis. [PDF]

, 2019
AIMS  Owing to new evidence from randomized controlled trials (RCTs) in low-risk patients with severe aortic stenosis, we compared the collective safety and efficacy of transcatheter aortic valve implantation (TAVI) vs.
Salanti, Georgia, Windecker, Stephan, Siontis, George CM, Cahill, Thomas J, Praz, Fabien, Jüni, Peter, Søndergaard, Lars, Petrinic, Tatjana, Overtchouk, Pavel, Prendergast, Bernard, Nikolakopoulou, Adriani, Siontis, George C.M., Modine, Thomas, Cahill, Thomas J., Pilgrim, Thomas, Verma, Subodh   +15 more
core   +2 more sources