Results 111 to 120 of about 849,689 (395)
BMEMat, EarlyView.A novel nanoenzyme based on cerium ions‐tannic acid metal‐polyphenol framework (FCT) has been developed and loaded onto DHVs for targeting M1 macrophages to reduce their ROS level and reprogram macrophage phenotype, thereby eliminating inflammation, promoting endothelialization and adaptive matrix remodeling of scaffolds, offering a promising strategy ...
Peng Song +9 more
wiley +1 more source
Use of magnetic resonance angiography to select candidates with recently symptomatic carotid stenosis for surgery: systematic review [PDF]
, 2002 Objective To determine if sufficient evidence exists to support the use of magnetic resonance angiography as a means of selecting patients with recently symptomatic high grade carotid stenosis for surgery.
Airey, C.M. +9 more
core +1 more source
BMEMat, EarlyView.A series of in vitro experiments, numerical simulations and in vivo experiments were conducted to jointly evaluate the effects of different thicknesses of bioabsorbable polymer vascular stents on their radial capacity, hemodynamics and in vivo outcomes.
Chong Chen +9 more
wiley +1 more source
Unicuspid Aortic Stenosis in a Patient with Turner Syndrome: A Case Report
Frontiers in Cardiovascular Medicine, 2014 Congenital aortic valve anomalies are the cause of premature aortic stenosis in pediatric and younger adult populations. Despite being very rare, unicuspid aortic valves account for approximately 5% of isolated aortic valve replacements.
Michael eEssandoh +4 more
doaj +1 more source
The Journal of Thoracic and Cardiovascular Surgery, 1990 Aortic stenosis in the neonate has been associated in the past with a high operative mortality. As a result, in the current era of percutaneous balloon dilatation, the optimal mode of therapy remains controversial. An approach of stabilization with cardiopulmonary bypass, followed by relief of left ventricular outflow tract obstruction, was used at ...
K, Turley +6 more
openaire +2 more sources
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 +3 more
wiley +1 more source
C-reactive protein in degenerative aortic valve stenosis
Cardiovascular Ultrasound, 2006 Degenerative aortic valve stenosis includes a range of disorder severity from mild leaflet thickening without valve obstruction, "aortic sclerosis", to severe calcified aortic stenosis.
Mazzone AnnaMaria, Sanchez Pedro L
doaj +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 +9 more
wiley +1 more source
Iatrogenic mitral stenosis following transcatheter aortic valve replacement (TAVR)
Indian Heart Journal, 2015 A 57 year old female underwent transcatheter aortic valve replacement (TAVR) for severe aortic stenosis. Mild iatrogenic mitral stenosis was noted intraoperatively. Attempts to reposition the device were hampered by aortic angulation.
Iwan Harries +3 more
doaj +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
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