Results 51 to 60 of about 581,626 (194)

The role of TTE in assessment of the patient before and following TAVI for AS

Echo Research and Practice, 2016
Transcatheter aortic valve implantation is now accepted as a standard mode of treatment for an increasingly large population of patients with severe aortic stenosis. With the availability of this technique, echocardiographers need to be familiar with the
John Fryearson, Nicola C Edwards, Sagar N Doshi, Richard P Steeds   +3 more
doaj   +1 more source

Hyperbranched poly‐L‐lysine surface‐engineered bioprosthetic heart valves with anti‐calcification, anti‐infection, and durability

BMEMat, EarlyView.
The challenges of bioprosthetic heart valves (BHV) with respect to calcification, infection, and poor durability are tackled by surface engineering of hyperbranched poly‐L‐lysine (HBPL), providing a translational solution to improve long‐term valve performance.
Pai Peng, Dongchao Qiu, Yongyuan Kang, Qiaoxuan Wang, Xuelong Wang, Boyana Parvanova, Miroslav Karabaliev, Changyou Gao   +7 more
wiley   +1 more source

Sex and Transcatheter Aortic Valve Implantation: Impact of Female Sex on Clinical Outcomes [PDF]

, 2019
Transcatheter aortic valve implantation (TAVI) has emerged as an alternative treatment for severe symptomatic aortic stenosis in patients who are not suitable for surgery or are at high surgical risk.
Alessandra Laricchia, Vittorio Romano, Matteo Montorfano, Alaide Chieffo, Saud Khawaja, Barbara Bellini   +5 more
core   +1 more source

Balloon-expandable Myval valve-in-valve transcatheter aortic valve implantation with bailout left main coronary artery chimney stenting: a case report

Journal of Medical Case Reports
Background Transcatheter aortic valve implantation-in-transcatheter aortic valve implantation represents a progressive solution for patients with degenerated transcatheter heart valves, especially those at high surgical risk.
Dibya Ranjan Behera, Kiran Kumar Shetty
doaj   +1 more source

Percutaneous Transaxillary Access for Large‐Bore Cardiovascular Interventions: Evidence, Technique, and Complication Management

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Percutaneous transaxillary access is an established alternative to transfemoral large‐bore arterial access for transcatheter structural heart interventions and mechanical circulatory support (MCS). Although useful for overcoming hostile iliofemoral anatomy and providing prolonged support and patient mobilization in case of MCS, the axillary ...
Gioel Gabrio Secco, Marco Lombardi, Edoardo Elia, Juan Guido Chiabrando, Andrea Demarchi, Rocco Vergallo, Andrea Audo, Giulia Maj, Giuseppe Patti, Nicolas M. Van Mieghem   +9 more
wiley   +1 more source

Sheath‐to‐Artery Diameter Ratio: A Robust Predictor of Early Access‐Site Adverse Events in Percutaneous Procedures

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Vascular access site complications (VASCs) remain an important source of morbidity following percutaneous interventions. Although the sheath‐to‐femoral artery ratio is a recognized risk factor in transcatheter aortic valve implantation (TAVI), its role across a broader range of femoral procedures is less well defined.
Eduardo Ismael Arteaga Chan, Claudia Lerma, Adriana Torres‐Machorro   +2 more
wiley   +1 more source

Echocardiography for transcatheter aortic valve implantation [PDF]

European Journal of Echocardiography, 2009
Transcatheter aortic valve implantation (TAVI) is a new technology that treats severe aortic stenosis. The technology has specific and mandatory technical requirements that must be met to allow safe and successful procedures. The echocardiographic method for diagnosis of aortic stenosis, anatomical case selection, procedural guidance and management of ...
openaire   +2 more sources

Permanent Pacemaker Implantation Late after Transcatheter Aortic Valve Implantation. [PDF]

, 2021
BACKGROUND Impairment of atrioventricular (AV) conduction may occur late after transcatheter aortic valve implantation (TAVI) and progression to complete AV block is a matter of concern. OBJECTIVE To describe the incidence of permanent pacemaker
Bartkowiak, Joanna, Lanz, Jonas, Windecker, Stephan, Elsmaan, Mamdouh, Branca, Mattia, Reichlin, Tobias, Asatryan, Babken, Okuno, Taishi, Stortecky, Stefan, Ryffel, Christoph, Elchinova, Elena, Praz, Fabien Daniel, Roten, Laurent, Nozica, Nikolas, Bernhard, Benedikt, Pilgrim, Thomas   +15 more
core   +3 more sources

Clinical Outcomes of the Allegra Transcatheter System in Bioprosthetic Aortic Valve Failure: A Multicentre Valve‐in‐Valve Registry

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Introduction The prevalence of bioprosthetic aortic valve failure is increasing due to the broader use of bioprosthetic valves, both surgical and transcatheter, and an ageing population. Registry data indicate a higher risk of coronary obstruction and elevated gradients following valve‐in‐valve transcatheter aortic valve implantation (TAVI ...
Hilal Khan, Mohamed Ali, Abdalazeem Ibrahem, Karim Ratib, Nur Ilia Mohd Zaki, Freidoon Keshavarzi, Alok Shah, Hesham Abdelaziz, Ayush Khurana, Alexander Chase, Diana A. Gorog, Rajiv Das, Azfar Zaman, Mohammad AlKhalil, Mohamed Farag   +14 more
wiley   +1 more source

Atrial fibrillation and aortic stenosis: impact on clinical outcomes among patients undergoing transcatheter aortic valve implantation [PDF]

, 2013
Atrial fibrillation (AF) is an important risk factor for stroke and is common among elderly patients undergoing transcatheter aortic valve implantation.
Heg, Dik, Glökler, Steffen, Windecker, Stephan, Huber, Christoph, Jüni, Peter, Pilgrim, Thomas, Wenaweser, Peter, Stortecky, Stefan, Büllesfeld, Lutz, Khattab, Ahmed A, Nietlispach, Fabian, Meier, Bernhard   +11 more
core   +2 more sources