Results 11 to 20 of about 1,361,337 (156)

Tissue Doppler imaging following paediatric cardiac surgery : early patterns of change and relationship to outcome [PDF]

open access: yes, 2009
In this study, tissue Doppler imaging (TDI) was used to assess changes in ventricular function following repair of congenital heart defects. The relationship between TDI indices, myocardial injury and clinical outcome was explored.
MacArthur, Kenneth   +8 more
core   +4 more sources

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

TEMPORAL INCOHERENCE ELIMINATION FOR 2D COLOR DOPPLER ECHOCARDIOGRAPHY VIA MASKING ALGORITHM [PDF]

open access: yesНаучно-технический вестник информационных технологий, механики и оптики, 2019
Subject of Research. We introduce a novel method for resolving temporal incoherence in two-dimensional color Doppler echocardiography (2D CDE). Incoherence occurs when the temporal distance between frames is less than frame duration.
Alexey B. Terentjev, Nikolay V. Vasilyev
doaj   +1 more source

Compression of the Left Atrium and Pulmonary Veins Due to Ascending and Descending Aortic Aneurysms [PDF]

open access: yesBrazilian Journal of Cardiovascular Surgery, 2020
An 89-year-old female patient presented to our cardiology outpatient clinic complaining of shortness of breath and back pain. Chest X-ray demonstrated a widened mediastinum.
Muzaffer Kahyaoglu   +2 more
doaj   +1 more source

How to perform a functional assessment of the fetal heart: a pictorial review [PDF]

open access: yesUltrasonography, 2019
The purpose of this pictorial review was to describe various echocardiographic techniques that can be used for the functional assessment of the fetal heart.
Luciane Alves Rocha   +2 more
doaj   +1 more source

Assessment of pulmonary hypertension in chronic kidney disease patients using doppler echocardiography

open access: yesHeart Views, 2023
Background: The incidence of chronic kidney disease (CKD) is increasing globally and is associated with significant morbidity and mortality related to the cardiovascular system.
Jyoti Gaur   +3 more
doaj   +1 more source

The effects of halothane and isoflurane on cardiovascular function in laterally recumbent horses [PDF]

open access: yes, 2005
Background. Experimental studies in adult horses have shown that general anaesthesia maintained with isoflurane is associated with less depression of cardiovascular function compared with halothane anaesthesia.
Henley, W   +5 more
core   +1 more source

Dermatochalasis: A potential risk factor for cardiovascular diseases

open access: yesMedicine Science, 2023
To examine the cardiac parameters of patients with dermatochalasis by echocardiography to analyze whether there is a relationship between dermatochalasis and cardiac disorders. This prospective comparative study included 132 (57 male, 75 female) patients
Sumeyra Koprubasi   +2 more
doaj   +1 more source

Color and power Doppler combined with Fetal Intelligent Navigation Echocardiography (FINE) to evaluate the fetal heart [PDF]

open access: yes, 2017
Objective To evaluate the performance of color and bidirectional power Doppler ultrasound combined with Fetal Intelligent Navigation Echocardiography (FINE) in examining the fetal heart.
Romero, R., R. Romero, Yeo, L., L. Yeo
core   +1 more source

Phase Unwrapping of Color Doppler Echocardiography using Deep Learning

open access: yes, 2023
Color Doppler echocardiography is a widely used non-invasive imaging modality that provides real-time information about the intracardiac blood flow.
Hang Jung Ling   +7 more
core   +1 more source

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