Results 11 to 20 of about 8,670,383 (247)

The effect of heat stress, dehydration and exercise on global left ventricular function and mechanics in healthy humans [PDF]

open access: yes, 2010
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.This thesis examined the effect of heat stress, dehydration and exercise on global left ventricular (LV) function and LV twist, untwisting and strain (LV ...
Stöhr, Eric J
core   +8 more sources

Differentiation between mild and severe myocarditis using multiparametric cardiac magnetic resonance

open access: yesRadiology Case Reports, 2023
The pathophysiology of myocarditis is associated with mild inflammation and may progress silently, or in severe cases such as fulminant myocarditis, may lead to sudden hemodynamic compromise.
Hideo Arai, RT   +4 more
doaj   +1 more source

Cardiovascular Magnetic Resonance Deformation Imaging By Feature Tracking For Assessment Of Left And Right Ventricular Structure And Function [PDF]

open access: yes, 2014
The copyright of this thesis rests with the author and no quotation from it or information derived from it may be published without the prior written consent of the authorCardiac magnetic resonance (CMR) imaging is the gold standard imaging technique for
Augustine, Daniel
core   +4 more sources

Clinical Value of Complex Echocardiographic Left Ventricular Hypertrophy Classification Based on Concentricity, Mass, and Volume Quantification

open access: yesFrontiers in Cardiovascular Medicine, 2021
Echocardiography is the most validated, non-invasive and used approach to assess left ventricular hypertrophy (LVH). Alternative methods, specifically magnetic resonance imaging, provide high cost and practical challenges in large scale clinical ...
Andrea Barbieri   +7 more
doaj   +1 more source

Right ventricular diastolic dysfunction worsens clinical outcomes in Japanese patients with heart failure

open access: yesInternational Journal of Cardiology: Heart & Vasculature, 2023
Background: Heart failure (HF) is a rapidly growing public health issue in super aging societies, such as Japan. Right HF is common in older patients. Therefore, the present study investigated the relationship between right ventricular diastolic function
Daisuke Harada   +2 more
doaj   +1 more source

Mitral valve repair for degenerative mitral regurgitation in patients with left ventricular systolic dysfunction: early and mid-term outcomes

open access: yesJournal of Cardiothoracic Surgery, 2020
Background This study aims to evaluate the early and mid-term outcomes of mitral valve repair for degenerative mitral regurgitation (MR) in patients with left ventricular systolic dysfunction.
Jun Li   +8 more
doaj   +1 more source

The effects of a supervised cardiac rehabilitation exercise programme on left ventricular function in patients with ischaemic heart disease (interim report) [PDF]

open access: yes, 2006
Purpose. This study sought to determine the effects of a supervised cardiac rehabilitation exercise programme on left ventricular function in patients with ischaemic heart disease and any degree of left ventricular systolic dysfunction. Subjects.
Smith, Geoffrey T.
core   +2 more sources

Pre-operative evaluation and mid-term outcomes of anomalous origin of the left coronary artery from the pulmonary artery based on left ventricular ejection fraction

open access: yesFrontiers in Cardiovascular Medicine, 2022
ObjectiveThe purpose of this study was to evaluate the prognosis of patients with anomalous left coronary artery originating from pulmonary artery with varying cardiac function after surgical correction.MethodsThis was a single-center retrospective ...
Shu-Liang Xia   +21 more
doaj   +1 more source

Left ventricular structure and function in reproductive-aged female patients with rheumatoid arthritis

open access: yesСовременная ревматология, 2013
In patients with rheumatoid arthritis (RA), the signs of left ventricular diastolic dysfunction and hypertrophy are detectable just at the preclinical stage of myocardial damage.
Svetlana Anatolyevna Polyakova   +1 more
doaj   +1 more source

Tool to improve qualitative assessment of left ventricular systolic function

open access: yesEcho Research and Practice, 2020
Interactive online learning tools have revolutionized graduate medical education and can impart echocardiographic image interpretive skills. We created self-paced, interactive online training modules using a repository of echocardiography videos of ...
Daniel P Walsh   +5 more
doaj   +1 more source

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