Results 121 to 130 of about 327,362 (360)

The Influence of Transcatheter Aortic Valve Replacement on Left Atrial Mechanics: A Systematic Review and Meta-Analysis [PDF]

, 2023
T. Meredith, Lauren Brown, Farhan Mohammed, Amy Pomeroy, David Roy, David W.M. Muller, Chris Hayward, Michael P. Feneley, Mayooran Namasivayam   +8 more
openalex   +1 more source

A Meta‐Analysis and Simplified Nomenclature for Diagonal Coronary Artery and Ramus Intermedius Across Adult and Pediatric Hearts

Clinical Anatomy, EarlyView.
ABSTRACT Anatomical descriptions of left‐sided oblique coronary branches remain inconsistent, hindering imaging interpretation and surgical planning. To quantify the prevalence, branching patterns and morphometry of the ramus intermedius (RI) and diagonal branches, and propose a unified nomenclature.
Yuqian Dai, Sabrina Constantini, Michael J. Montalbano, Marios Loukas   +3 more
wiley   +1 more source

Myxomatous degeneration of aortic valve causing severe aortic regurgitation. A rare case report

SAGE Open Medical Case Reports
Myxomatous degeneration of a valve is a non-inflammatory degenerative process due to the disruption of the fibrous layer of the valve with mucopolysaccharide accumulation. It is mostly seen in the mitral valve but involvement in only aortic valve is rare.
Rakesh Kumar Kodakkandla, Venkata Sreedatta Sarraju, Nagesh Ayalasomayajula   +2 more
doaj   +1 more source

Cost-utility of transcatheter aortic valve implantation for inoperable patients with severe aortic stenosis treated by medical management: a UK cost-utility analysis based on patient-level data from the ADVANCE study. [PDF]

, 2014
OBJECTIVE: To use patient-level data from the ADVANCE study to evaluate the cost-effectiveness of transcatheter aortic valve implantation (TAVI) compared to medical management (MM) in patients with severe aortic stenosis from the perspective of the UK ...
Bleiziffer, S, Bosmans, J, Brecker, S, Busca, R, Eaton, J, Gerckens, UJ, Linke, A, Mealing, S, Moat, N, Padhiar, A, Piazza, N, Sculpher, M, Tamburino, C, Wenaweser, P   +13 more
core   +1 more source

Adipocytes in Aortic Stenosis: Association With Clinical and Morphological Indices

Clinical Anatomy, EarlyView.
ABSTRACT Recently, great attention has been given to understanding the new pathogenetic mechanisms underlying aortic stenosis (AS). The study aims to understand the role of mature adipocytes in AS and their association with histologic, clinical, and echocardiographic data, an area previously overlooked in AS research.
Elena Zoico, Tanaz Saatchi, Silvia Urbani, Vanni Rizzatti, Gloria Mazzali, Francesco Fantin, Silvia Faccioli, Alessandro Gavras, Mauro Zamboni, Anna Giani   +9 more
wiley   +1 more source

The effect of statins therapy in aortic stenosis: Meta-analysis comparison data of RCTs and observationals

Data in Brief, 2016
Aortic stenosis has been shown to share the same risk factors as atherosclerosis which suggested a potential benefit from statins therapy. Fourteen studies which provided the effect of statins treatment on aortic stenosis (AS) were meta-analyzed ...
Ying Zhao, Rachel Nicoll, Yi hua He, Michael Y. Henein   +3 more
doaj   +1 more source

Superiority of the Rockwood Clinical Frailty Scale for Assessing Long‐Term Outcome in Patients Undergoing Transcatheter Aortic Valve Implantation

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Frailty is associated with poorer short‐term outcomes after transcatheter aortic valve implantation (TAVI), and national guidelines recommend an assessment of frailty as part of the decision‐making process. However, multiple frailty indices are currently used in clinical practice, and it is unclear which has the best discrimination ...
Timothy J. Bagnall, Arul Baradi, Christopher Pavitt, Huda Abu‐Own, Andrew Hill, Stanislav Hadjivassilev, Jessica Parker, Victoria Parish, Michael Michail, James Cockburn, David Hildick‐Smith, Christopher J. Broyd   +11 more
wiley   +1 more source

One-stop transcatheter aortic valve replacement and fenestrated endovascular aortic aneurysm repair: A case report

Radiology Case Reports
The management of patients with severe aortic valve stenosis and an abdominal aortic aneurysm is a real therapeutic challenge. Minimally invasive treatment is more beneficial than open surgery for treating both aortic valve stenosis and abdominal aortic ...
Abderrahim Sanoussi, MD, Adel Aminian, MD, Jâd Abi-Khalil, MD   +2 more
doaj   +1 more source

Possible predicative role of electrical risk score on transcatheter aortic valve replacement outcomes in older patients. preliminary data [PDF]

, 2018
Background:Transcatheter aortic valve replacement (TAVR) is an effective procedure capable to change the natural history of the degenerative aortic valve stenosis.
DI IORIO, Claudia, Fabietti, Marcella, Magri', Damiano, Mancone, Massimo, Mariani, MARCO VALERIO, Mastropietri, Fabiola, Moscucci, Federica, Parrotta, Ilaria, Piccirillo, Gianfranco, Sardella, Gennaro   +9 more
core   +1 more source

Risk factors for paravalvular leak after transcatheter aortic valve replacement [PDF]

, 2019
Objective. To assess risk factors for paravalvular leak (PVL) after transcatheter aortic valve implantation (TAVI) in a large single-center cohort, including measurement of aortic valve calcification using a reproducible method. Methods.
Pollari, Francesco
core