Results 21 to 30 of about 51,198 (276)

Prognostic and therapeutic implications of a low aortic valve calcium score in patients with low-gradient aortic stenosis. [PDF]

Eur Heart J Cardiovasc Imaging
Aims Low-gradient (LG) aortic stenosis (AS) poses a diagnostic challenge. Aortic valve calcium score (AVCS) assessment has emerged as a complementary diagnostic method when echocardiography provides discordant results.
Juhász D, Vecsey-Nagy M, Jermendy ÁL, Szilveszter B, Simon J, Vattay B, Boussoussou M, Dávid D, Maurovich-Horvát P, Merkely B, Apor A, Molnár L, Dósa E, Rakovics M, Johnson J, Manouras A, Nagy AI.   +16 more
europepmc   +2 more sources

Risk prediction in patients with low-flow, low-gradient aortic stenosis and reduced ejection fraction undergoing TAVI. [PDF]

Open Heart, 2022
Objective Patients with low-flow, low-gradient aortic stenosis (LFLG AS) and reduced left ventricular ejection fraction (LVEF) are known to suffer from poor prognosis after transcatheter aortic valve implantation (TAVI).
Ludwig S, Goßling A, Seiffert M, Westermann D, Sinning JM, Sugiura A, Adam M, Mauri V, Frank D, Seoudy H, Rudolph T, Potratz M, Conradi L, Schofer N.   +13 more
europepmc   +2 more sources

Prognosis of Paradoxical Low-Flow Low-Gradient Aortic Stenosis: A Severe, Non-critical Form, With Surgical Treatment Benefits. [PDF]

Front Cardiovasc Med, 2022
Objectives To determine the risk of mortality and need for aortic valve replacement (AVR) in patients with low-flow low-gradient (LFLG) aortic stenosis (AS).
Galian-Gay L, Escalona Silva RA, Teixidó-Turà G, Casas G, Ferrer-Sistach E, Mitroi C, Mingo S, Monivas V, Saura D, Vidal B, Trasca L, Moral S, Calvo F, Castiñeira Busto M, Sánchez V, Gonzalez A, Guzman G, Mora MN, Arnau Vives M, Peteiro J, Bouzas A, Mas-Stachurska A, González-Alujas T, Gutiérrez L, Fernandez-Galera R, Valente F, Guala A, Ruiz-Muñoz A, Avilés CAS, Palomares JFR, Ferreira I, Evangelista A.   +31 more
europepmc   +2 more sources

Quality of Life After Transcatheter Aortic Valve Replacement in Normal-Flow, Low-Gradient Aortic Stenosis [PDF]

JACC Adv, 2023
Khaleel I, Harris A, Seth M, Sukul D, Deeb G, Joseph M, Grossman P, Fukuhara S, Chetcuti S.   +8 more
europepmc   +2 more sources

Aortic valve calcium volume as measured by native versus contrast-enhanced computer tomography and the implications for the diagnosis of severe aortic stenosis in TAVR patients with low-gradient aortic stenosis. [PDF]

Egypt Heart J, 2022
Most of TAVR centers evaluate the calcium score in contrast-enhanced (ce) CT. We compared in this study between different methodologies to measure calcium score. We studied also the difference between patients with low-gradient (LG) and high-gradient (HG)
El Garhy M, Owais T, Lauten P.
europepmc   +2 more sources

Aortic valve chordae tendineae: A rare cause of aortic stenosis

Radiology Case Reports, 2023
We describe a rare case of severe low-flow, low-gradient aortic stenosis due to a calcified aortic valve chordae tendineae. The chordae was captured on cardiac computed tomography (CT) using advanced 3-dimensional image reconstruction to reveal the ...
Cara E. Saxon, MD, Tessa S.S. Genders, MD, PhD, Robert A. Quaife, MD, S. James Chen, PhD, Joseph M. Burke, MD, Erin M. McGuinn, MD   +5 more
doaj   +1 more source

Concomitant mitral regurgitation in patients with low-gradient aortic stenosis: an analysis from the German Aortic Valve Registry. [PDF]

Clin Res Cardiol, 2022
Patients with severe aortic stenosis (AS) frequently presented mitral regurgitation (MR), which may interfere with the standard echocardiographic measurements of mean pressure gradient (MPG), flow velocity, and aortic valve area (AVA).
Alushi B, Ensminger S, Herrmann E, Balaban Ü, Bauer T, Beckmann A, Bleiziffer S, Möllmann H, Walther T, Bekeredjian R, Hamm C, Beyersdorf F, Baldus S, Boening A, Falk V, Thiele H, Frerker C, Lauten A.   +17 more
europepmc   +2 more sources

Dobutamine Stress Echocardiography in Low-Gradient Aortic Stenosis

medRxiv, 2023
Background: Dobutamine stress echocardiography (DSE) is recommended by guidelines to distinguish between true-severe and pseudo-severe aortic stenosis (AS) in patients with low-gradients and left ventricular ejection fraction (LVEF)
N. S. Mogensen, M. Ali, R. Carter-Storch, M. Annabi, J. Grenier-Delaney, J. Møller, K. Ovrehus, P. Pellikka, P. Pibarot, M. Clavel, J. Sanchez Dahl   +10 more
semanticscholar   +1 more source

Early diagnosis of cardiovascular diseases in workers: role of standard and advanced echocardiography [PDF]

, 2018
Cardiovascular disease (CVD) still remains the main cause of morbidity and mortality and consequently early diagnosis is of paramount importance. Working conditions can be regarded as an additional risk factor for CVD. Since different aspects of the job
Capotosto, Lidia, DE SIO, Simone, Massoni, Francesco, Ricci, Serafino, Vitarelli, Antonio   +4 more
core   +7 more sources

Stress echocardiography in aortic stenosis

Journal of Clinical and Preventive Cardiology, 2019
In apparently asymptomatic severe aortic stenosis (AS) group, stress echocardiography objectively identifies symptomatic, high-risk AS patients requiring early aortic valve replacement (AVR).
Nitin Burkule
doaj   +3 more sources