Results 281 to 290 of about 58,639 (311)
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Aortic root dilatation and aortic stiffness
Journal of Hypertension, 2022Tomoaki, Murakami +2 more
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Outcomes of Aortic Root Replacement After Previous Aortic Root Replacement: The “True” Redo Root
The Annals of Thoracic Surgery, 2015Aortic reoperations are technically challenging. This study evaluated outcomes after "true" redo root replacement (previous full root replacement) stratified by cause of prosthesis failure.Data were compared for 793 patients who underwent a first-time sternotomy (de novo group) and 120 patients who had previously undergone full aortic root replacement (
Arminder S, Jassar +9 more
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Bicuspid Aortic Valve and Aortic Root Disease
Current Cardiology Reports, 2011Bicuspid aortic valve (BAV) is the most common form of congenital heart disease, with frequent and premature occurrence of cardiac events, dominated by significant valvular dysfunction. BAV has a high prevalence of aortic wall abnormalities such as ascending aortic dilatation.
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JAMA, 1966
Aneurysms of the aortic root arise relatively deep within the heart and, because of frequently associated complications, such as aortic insufficiency, present a more complicated problem than the more distal aneurysms of the ascending aorta. Etiology and Pathogenesis In evaluating the etiology, three important pathological entities, namely, cystic ...
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Aneurysms of the aortic root arise relatively deep within the heart and, because of frequently associated complications, such as aortic insufficiency, present a more complicated problem than the more distal aneurysms of the ascending aorta. Etiology and Pathogenesis In evaluating the etiology, three important pathological entities, namely, cystic ...
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2010
The shape of the aortic valve leaflet was first described by Philiston [1] in the 4th century BC as semilunar, and in 1513 Leonardo da Vinci [3] depicted in a drawing the geometry of the orifice of an opened and closed aortic valve as triangular and with three adjacent hemispherical forms, respectively (Figs. 1–3). Valsalva described the aortic sinuses
Charles A. Yankah +6 more
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The shape of the aortic valve leaflet was first described by Philiston [1] in the 4th century BC as semilunar, and in 1513 Leonardo da Vinci [3] depicted in a drawing the geometry of the orifice of an opened and closed aortic valve as triangular and with three adjacent hemispherical forms, respectively (Figs. 1–3). Valsalva described the aortic sinuses
Charles A. Yankah +6 more
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Kyobu geka. The Japanese journal of thoracic surgery, 2022
Aortic root pseudoaneurysm is often derived from suture sites after aortic root replacement on the basis of connective tissue disease, aortitis, or prosthetic valve endocarditis. Preoperative computed tomography (CT) and echocardiography are useful not only for diagnosing a pseudoaneurysm but also for planning to repair it. Redo aortic root replacement
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Aortic root pseudoaneurysm is often derived from suture sites after aortic root replacement on the basis of connective tissue disease, aortitis, or prosthetic valve endocarditis. Preoperative computed tomography (CT) and echocardiography are useful not only for diagnosing a pseudoaneurysm but also for planning to repair it. Redo aortic root replacement
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Cell surface and intracellular auxin signalling for H+ fluxes in root growth
Nature, 2021Lanxin Li +2 more
exaly
Fine-root traits in the global spectrum of plant form and function
Nature, 2021Carlos Pérez Carmona +2 more
exaly
Root of the Tree: The Significance, Evolution, and Origins of the Ribosome
Chemical Reviews, 2020Jessica C Bowman +2 more
exaly