Results 51 to 60 of about 92,781 (271)

Fish Swim Bladder‐Derived ECM Hydrogels Effectively Treat Myocardial Ischemic Injury through Immunomodulation and Angiogenesis

open access: yesAdvanced Science, EarlyView.
A unique hydrogel based on extracellular matrix from fish swim bladder, which is suitable for transcatheter delivery and possesses remarkable reparative capabilities for treating heart failure, is developed. It emerges as a multi‐effect factor profoundly influencing inflammation regulation, angiogenesis, and myocardial metabolism.
Yulong Fu   +9 more
wiley   +1 more source

Patient-Tailored Aortic Valve Replacement

open access: yesFrontiers in Cardiovascular Medicine, 2021
Contemporary surgical and transcatheter aortic valve interventions offer effective therapy for a broad range of patients with severe symptomatic aortic valve disease. Both approaches have seen significant advances in recent years.
Ole De Backer   +4 more
doaj   +1 more source

Emergent Cardiac Surgery After Transcatheter Structural Heart Procedures: Narrative Review

open access: yesCatheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Transcatheter structural heart procedures have become standard therapy for elderly patients with high surgical risk. Over time, these procedures have significantly increased worldwide, accompanied by a concomitant reduction of major complications, including those requiring emergent cardiac surgery (ECS).
Miriam Compagnone   +7 more
wiley   +1 more source

Transcatheter Aortic Valve Replacement (TAVR) [PDF]

open access: yes, 2021
Transcatheter Aortic Valve Replacement Versus Surgical Aortic Valve Replacement in Treatment of Aortic Valve Stenosis Ashlee Blannett Faculty Mentor: Lorie Zelna, M.S., R.T.
Blannett, Ashlee
core   +1 more source

Safety and Efficacy of a Plug‐Based Vascular Closure Device After Percutaneous Microaxial Flow Pump in the Treatment of Complex and High‐Risk Indicated Patients

open access: yesCatheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Femoral large‐bore vascular access is an important and constantly increasing technique in interventional treatment. Temporary circulatory support in complex and high‐risk indicated patients (CHIP) presents a challenge in terms of postinterventional access site closure.
Jörg W. Schröder   +10 more
wiley   +1 more source

Subtype of atrial fibrillation and the outcome of transcatheter aortic valve replacement: The FinnValve Study [PDF]

open access: yes, 2020
Whether the subtype of atrial fibrillation affects outcomes after transcatheter aortic valve replacement for aortic stenosis is unclear. The nationwide FinnValve registry included 2130 patients who underwent primary after transcatheter aortic valve ...
Airaksinen, K. E. Juhani   +16 more
core   +1 more source

Left Atrial Venoarterial Extracorporeal Membrane Oxygenation for Acute Aortic Regurgitation and Cardiogenic Shock [PDF]

open access: yes, 2022
A 51-year-old man with past medical history of bioprosthetic aortic valve replacement presented in cardiogenic shock secondary to acute bioprosthesis degeneration with severe aortic regurgitation.
Chiang, Michael   +7 more
core   +2 more sources

Impact of Elevated Preprocedural Left Ventricular Filling Pressure on Prognosis of Mild Paravalvular Regurgitation Following Transcatheter Aortic Valve Replacement

open access: yesCatheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Paravalvular regurgitation (PVR) following transcatheter aortic valve replacement (TAVR) is a complication linked to poor outcomes. The prognostic impact of mild PVR, particularly in patients with elevated preprocedural left ventricular (LV) filling pressure, remains uncertain.
Shumpei Kosugi   +12 more
wiley   +1 more source

The role of echocardiography in the management of structural valve degeneration of transcatheter valves

open access: yesAnnals of Cardiac Anaesthesia, 2022
Transcatheter valve implantation in patients with aortic stenosis has evolved as an acceptable alternative to surgical aortic valve replacement in a subset of patients at excessively high risk from surgery.
Rahul Shabadi   +3 more
doaj   +1 more source

On-pump fibrillating heart mitral valve replacement with the SAPIEN™ XT transcatheter heart valve [PDF]

open access: yes, 2017
In some high-risk patients, standard mitral valve replacement can represent a challenging procedure, requiring a risky extensive decalcification of the annulus. In particular, high-risk redo patients and patients with a previously implanted transcatheter
Ferrari, Enrico   +3 more
core  

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