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Valvular Aortic Valve

TAVI May Improve Cognitive Function in Patients with Prior Deterioration

This work studies cognitive evolution after transcatheter aortic valve implantation (TAVI). Previous smaller studies reported conflicting results...

Cerebral Protection in TAVR: Studies Presented at London Valves

SENTINEL One of the new devices assessed at London Valves was Sentinel, which is made up of two...

Percutaneous Device Closure of PVL: An Alternative to Surgery

Paravalvular Leak (PVL) occurs in 5 to 17% of patients undergoing surgical valve replacement. Percutaneous device closure...

Late Mortality in TAVR Is Mainly Due to Non-Cardiac Causes

Transcatheter aortic valve replacement (TAVR) has revolutionized the management of high-risk patients with severe aortic stenosis. However,...

Stroke Predictors in TAVR: CoreValve vs. Sapien

A comprehensive analyzis of cerebrovascular events in major randomized controlled studies on transcatheter aortic valve replacement (TAVR)...

Paravalvular Insufficiency After TAVR: A Better Predictor of Endocarditis

Data from this large international registry associate endocarditis after a transcatheter aortic valve replacement (TAVR) with high...

New TAVR Devices: Better Results in Bicuspids

Courtesy of del Dr. Carlos Fava.   The bicuspid aortic valve is highly anatomically challenging because of valve asymmetric...

SAPIEN 3: Low One-Year-Mortality in High Risk or Inoperable Patients

In the first PARTNER trial (Placement of Aortic Transcatheter Valves), mortality at one year was 24% for...