Results 51 to 60 of about 47,361 (230)

Non-invasive assessment of pulmonary vascular resistance in pulmonary hypertension: Current knowledge and future direction [PDF]

open access: yes, 2017
Pulmonary Hypertension (PHT) is relatively common, dangerous and under-recognised. Pulmonary hypertension is not a diagnosis in itself; it is caused by a number of differing diseases each with different treatments and prognoses.
Hills, G   +4 more
core   +2 more sources

Assessment of Left Atrial Deformation and Function by 2-Dimensional Speckle Tracking Echocardiography in Healthy Dogs and Dogs With Myxomatous Mitral Valve Disease [PDF]

open access: yes, 2017
open7noBackground: The assessment of left atrial (LA) function by 2-dimensional speckle tracking echocardiography (STE) holds important clinical implications in human medicine. Few similar data are available in dogs.
Baron Toaldo, M.   +6 more
core   +2 more sources

Modelling mitral valvular dynamics–current trend and future directions [PDF]

open access: yes, 2017
Dysfunction of mitral valve causes morbidity and premature mortality and remains a leading medical problem worldwide. Computational modelling aims to understand the biomechanics of human mitral valve and could lead to the development of new treatment ...
Berry, Colin   +6 more
core   +1 more source

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

open access: yes, 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   +4 more
core   +3 more sources

Atrial functional mitral regurgitation

open access: yesCurrent Opinion in Cardiology, 2011
Purpose of review To review the prevalence and prognosis of atrial functional mitral regurgitation (AFMR), the distinctive echocardiographic and mechanistic findings, and the therapeutic implications of this newly described disorder.
openaire   +2 more sources

Moving Domain Computational Fluid Dynamics to Interface with an Embryonic Model of Cardiac Morphogenesis [PDF]

open access: yes, 2013
Peristaltic contraction of the embryonic heart tube produces time- and spatial-varying wall shear stress (WSS) and pressure gradients (∇P) across the atrioventricular (AV) canal.
Beebe, Tyler   +11 more
core   +7 more sources

Residual mitral regurgitation after repair for posterior leaflet prolapse- Importance of preoperative anterior leaflet tethering [PDF]

open access: yes, 2018
Background Carpentier's techniques for degenerative posterior mitral leaflet prolapse have been established with excellent long‐term results reported. However, residual mitral regurgitation ( MR
Chikazawa, Genta   +9 more
core   +2 more sources

Pathophysiology, Echocardiographic Diagnosis, and Treatment of Atrial Functional Mitral Regurgitation: JACC State-of-the-Art Review.

open access: yesJournal of the American College of Cardiology, 2022
The conventional view holds that functional mitral regurgitation (MR) is caused by restriction of leaflet motion resulting from displacement of the papillary muscle-bearing segments of the left ventricle.
S. Farhan   +8 more
semanticscholar   +1 more source

Relationship between severity of mitral regurgitation and renal function in patients with ischemic chronic heart failure

open access: yesZaporožskij Medicinskij Žurnal, 2015
Mitral regurgitation (MR) - frequent complication of prolonged and severe coronary artery disease, left ventricular systolic dysfunction (LV) of different genesis and plays an important role in the onset and progression of chronic heart failure (CHF).
D. A. Lashkul
doaj   +1 more source

Transcatheter mitral valve edge-to-edge repair in patients with severe mitral regurgitation: data from the MitraClip Russia Trial

open access: yesРоссийский кардиологический журнал, 2022
Aim. To study the immediate and short-term outcomes of transcatheter mitral valve edge-to-edge repair with the MitraClip NT in patients with severe mitral regurgitation as part of the MitraClip Russia prospective single-center study.Material and methods.
T. E. Imaev   +10 more
doaj   +1 more source

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