Results 21 to 30 of about 2,650,139 (381)
Management of Intracranial Hemorrhage in the Setting of Mechanical Heart Valve Replacement Therapy
Applied Mechanics, 2023 The management of an intracranial hemorrhage in patients receiving anticoagulant therapy presents a significant challenge for medical professionals. Anticoagulant treatment is intended to prevent blood clotting, but it can worsen active brain bleeds ...
Sahar Khan, Faiz Syed, Milan Toma
doaj +1 more source
Clinical Case Reports, 2022 Carcinoid heart disease is a rare condition that occurs in less than half of patients with carcinoid syndrome. The disease mainly affects right‐sided heart valves; however, in 5%–10%, it can also involve left‐sided valves.
Shirin Habibi Khorasani +6 more
doaj +1 more source
21 Tesla MRI Microimaging of Rat Heart by Superparamagnetic Antimyoglobin Bound Nanoparticles [PDF]
, 2008 Superparamagnetic iron-oxide bound antimyoglobin (SPIOM) characteristics were analyzed at different pH. After injecting SPIOM in heart, ex vivo magnetic resonance microimaging (MRM) technique was used to visualize microvasculature of rat heart including
Rakesh Sharma
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European Heart Journal, 2019 AIMS The pathogenesis of endocarditis is not well understood resulting in unsuccessful attempts at prevention. Clinical observations suggest that Staphylococcus aureus infects either damaged or inflamed heart valves.
L. Liesenborghs +15 more
semanticscholar +1 more source
Disrupted Slit-Robo signalling results in membranous ventricular septum defects and bicuspid aortic valves. [PDF]
, 2015 The mesenchymal cushions lining the early embryonic heart undergo complex remodelling to form the membranous ventricular septum as well as the atrioventricular and semilunar valves in later life.
Andrews, WD +3 more
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Dynamic Views of Structure and Function during Heart Morphogenesis [PDF]
, 2006 Congenital heart defects remain the most common birth defect in humans, occurring in over 1% of live births. The high prevalence of cardiac malformations can be partially attributed to limited knowledge regarding the embryonic roots of the disease.
Forouhar, Arian Soroush
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Guided Tissue Regeneration in Heart Valve Replacement: From Preclinical Research to First-in-Human Trials [PDF]
, 2015 Heart valve tissue-guided regeneration aims to offer a functional and viable alternative to current prosthetic replacements. Not requiring previous cell seeding and conditioning in bioreactors, such exceptional tissue engineering approach is a very ...
Gerosa, Gino, Iop, Laura
core +8 more sources
Journal of Cardiothoracic Surgery, 2020 Background Valve replacement surgery is the definitive management strategy for patients with severe valvular disease. However, valvular conduits currently in clinical use are associated with significant limitations.
Steve W. F. R. Waqanivavalagi +4 more
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Communications Biology, 2023 Pliable microfibrous, bioresorbable elastomeric heart valve prostheses are investigated in search of sustainable heart valve replacement. These cell-free implants recruit cells and trigger tissue formation on the valves in situ. Our aim is to investigate
Annemijn Vis +14 more
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Трансплантология (Москва), 2023 Aim. The aim of this review was to analyze publications describing studies focusing on the pathophysiological mechanisms of calcification of bioprosthetic heart valves, and to substantiate new and promising methods of calcification prevention for the ...
A. E. Kostyunin +3 more
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