Importance Subclinical leaflet thrombosis affects approximately 15% of patients after
transcatheter aortic valve replacement (TAVR). The pathophysiology and clinical …

Bioprosthetic aortic valve thrombosis is frequently detected after transcatheter and surgical
aortic valve replacement due to advances in cardiac computed tomography angiography …

Heyde's syndrome is an under reported systemic disease of gastrointestinal and cardiac
manifestation in older adults. It is characterized by a triad of aortic stenosis, angiodysplasia …

Background Subclinical leaflet thrombosis (SLT) is characterized on computed tomography
(CT) imaging as hypoattenuated leaflet thickening (HALT), reduced leaflet motion (RELM) …

Aortic stenosis (AS) is the most common heart valve disease requiring surgery in developed
countries, with a rising global burden associated with aging populations. The predominant …

Background Given enough time, transcatheter heart valves (THVs) will degenerate and may
require reintervention. Redo transcatheter aortic valve implantation (TAVI) is an attractive …

Background: Recent guidelines suggest that antiplatelet therapy (APT) is the standard of
care in the absence of long-term oral anticoagulation (OAC) indications in patients post …

Introduction Transcatheter aortic valve intervention (TAVR) has emerged as a promising
alternative to surgical aortic valve replacement for patients with severe aortic stenosis …

Periprocedural stroke after transcatheter aortic valve implantation (TAVI) remains a
significant issue, which is associated with high morbidity, and is increasingly important as …

This review focuses on three key noninvasive cardiac imaging modalities—cardiac CT
angiography (CTA), MRI, and PET/CT—and summarizes key publications in 2021 relevant …