Results 11 to 20 of about 796,036 (401)

Aortic Stenosis [PDF]

open access: yesCirculation, 2018
During the late 1950s and most of the 1960s, Dr John Ross and I led the busy clinical cardiology program then existing at the Clinical Center of the National Institutes of Health. During this period, the assessment and surgical treatment of severe aortic stenosis (AS) in adults, predominantly rheumatic in origin, were both undergoing rapid changes.
Kanet, Meredith
openaire   +6 more sources

Prosthetic Aortic Valve Stenosis in End-Stage Renal Failure [PDF]

open access: yesInternational Journal of Nephrology, 2011
Although renal failure is one of the known comorbidities associated with rapid progression of aortic stenosis, it is unclear whether hemodialysis alters the progression of prosthetic aortic valve stenosis.
Michael Mao   +5 more
doaj   +4 more sources

C-reactive protein in degenerative aortic valve stenosis [PDF]

open access: yesCardiovascular 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   +4 more sources

Aortic Valve Replacement Versus Conservative Treatment in Asymptomatic Severe Aortic Stenosis: The AVATAR Trial

open access: yesCirculation, 2021
Background: Surgical aortic valve replacement (SAVR) represents a class I indication in symptomatic patients with severe aortic stenosis (AS). However, indications for early SAVR in asymptomatic patients with severe AS and normal left ventricular ...
M. Banovic   +16 more
semanticscholar   +1 more source

Maximal Aortic Valve Cusp Separation and Severity of Aortic Stenosis [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2017
Introduction: An integrated approach that incorporates two dimensional, M mode and Doppler echocardiographic evaluation has become the standard means for accurate quantification of severity of valvular aortic stenosis.
K Jayaprakash, VP Dilu, Raju George
doaj   +1 more source

Clinical Outcomes in High‐Gradient, Classical Low‐Flow, Low‐Gradient, and Paradoxical Low‐Flow, Low‐Gradient Aortic Stenosis After Transcatheter Aortic Valve Implantation: A Report From the SwissTAVI Registry

open access: yesJournal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2023
Background In view of the rising global burden of severe symptomatic aortic stenosis, its early recognition and treatment is key. Although patients with classical low‐flow, low‐gradient (C‐LFLG) aortic stenosis have higher rates of death after ...
Max Wagener   +18 more
doaj   +1 more source

Effect of Denosumab or Alendronic Acid on the Progression of Aortic Stenosis

open access: yesCirculation, 2021
Supplemental Digital Content is available in the text. Background: Valvular calcification is central to the pathogenesis and progression of aortic stenosis, with preclinical and observational studies suggesting that bone turnover and osteoblastic ...
T. Pawade   +22 more
semanticscholar   +1 more source

Association Between Transcatheter Aortic Valve Replacement for Bicuspid vs Tricuspid Aortic Stenosis and Mortality or Stroke Among Patients at Low Surgical Risk.

open access: yesJournal of the American Medical Association (JAMA), 2021
Importance There are limited data on outcomes of transcatheter aortic valve replacement (TAVR) for bicuspid aortic stenosis in patients at low surgical risk.
R. Makkar   +16 more
semanticscholar   +1 more source

Treatment strategies for unruptured pancreaticoduodenal artery aneurysms associated with celiac artery occlusion

open access: yesAnnals of Gastroenterological Surgery, Volume 7, Issue 1, Page 182-189, January 2023., 2023
Since celiac artery occlusion represents a common attributable aetiology for these aneurysms, restoration of blood flow to the regions supplied by the celiac artery should also be taken into account when designing a treatment plan. Here, we present 4 cases of PDA aneurysms coexisting with coeliac artery occlusion, all of which were managed with bypass ...
Koji Kubota   +4 more
wiley   +1 more source

Contrast-enhanced computed tomography assessment of aortic stenosis

open access: yesHeart, 2021
Objectives Non-contrast CT aortic valve calcium scoring ignores the contribution of valvular fibrosis in aortic stenosis. We assessed aortic valve calcific and non-calcific disease using contrast-enhanced CT.
T. Cartlidge   +17 more
semanticscholar   +1 more source

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