Results 81 to 90 of about 20,728,654 (298)

Three-dimensional echocardiographic assessment of atrial septal defects

open access: yesAnnals of Cardiac Anaesthesia, 2015
Echocardiography provides a useful tool in the diagnosis of many congenital heart diseases, including atrial septal defects, and aids in further delineating treatment options.
Charles German, Navin C Nanda
doaj   +1 more source

Assessments of Right Ventricular Volume and Function Using Three-Dimensional Echocardiography in Older Children and Adults With Congenital Heart Disease: Comparison With Cardiac Magnetic Resonance Imaging

open access: yes, 2009
Background The utility of three-dimensional echocardiography (3DE) for right ventricular (RV) assessment is uncertain in older children and adults with congenital heart disease (CHD), in whom the right ventricle is often dilated and dysfunction is common.
Gentles, TL   +5 more
core   +1 more source

Metabolic abnormalities and reprogramming in cats with naturally occurring hypertrophic cardiomyopathy

open access: yesESC Heart Failure, Volume 12, Issue 2, Page 1256-1270, April 2025.
Abstract Background and aims The heart is a metabolic organ rich in mitochondria. The failing heart reprograms to utilize different energy substrates, which increase its oxygen consumption. These adaptive changes contribute to increased oxidative stress.
Qinghong Li   +12 more
wiley   +1 more source

Early detection of myocardial dysfunction using two-dimensional speckle tracking echocardiography in a young cat with hypertrophic cardiomyopathy

open access: yesJournal of Feline Medicine and Surgery Open Reports, 2018
Case summary A 5-month-old intact female Scottish Fold cat was presented for cardiac evaluation. Careful auscultation detected a slight systolic murmur (Levine I/VI).
Ryohei Suzuki   +6 more
doaj   +1 more source

Assessment right atrial thrombus by real-time three dimensional transthoracic echocardiography in patient with dilated cardiomyopathy

open access: yesCardiovascular Ultrasound, 2011
We report a case of a 52-year-old patient with dilated cardiomyopathy who presented with worsening heart failure. Two-dimensional transthoracic echocardiography and real-time three dimensional transthoracic echocardiography showed severe dilated cardiac ...
Zhang Qing, Li Hui, Bai Wenjuan, Rao Li
doaj   +1 more source

Congenital partial pericardial defect and herniated right atrial appendage a rare anomaly [PDF]

open access: yes, 2006
Echocardiography, 23(9), 784–786.congenital partial defect of the right-sided pericardium is a rare cardiac anomaly and it representsdefective formation of the pleuropericardial membrane.
Deniz, Oğuz   +5 more
core   +1 more source

Considerations for drug trials in hypertrophic cardiomyopathy

open access: yesESC Heart Failure, Volume 12, Issue 2, Page 1095-1112, April 2025.
Abstract Hypertrophic cardiomyopathy (HCM) is a heterogeneous condition with potentially serious manifestations. Management has traditionally comprised therapies to palliate symptoms and implantable cardioverter‐defibrillators to prevent sudden cardiac death. The need for disease‐modifying therapies has been recognized for decades.
John P. Farrant   +17 more
wiley   +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   +2 more sources

Two-dimensional echocardiography in the older child

open access: yesJournal of the American College of Cardiology, 1985
The role of two-dimensional echocardiography in the management of any congenital cardiovascular anomaly depends on the lesion's natural history and surgical alternatives. Diagnostic assessment of subaortic stenosis and postoperative follow-up of Fontan and Mustard/Senning procedures and tetralogy of Fallot reconstruction illustrate the application of ...
openaire   +2 more sources

Real Time Three Dimensional Fetal Echocardiography Using Two Dimensional Array Technology

open access: yes, 2012
Three dimensional (3D) echocardiography represents a major paradigm shift in medical ultrasound imaging. As opposed to reconstructed 3D echocardiography which is based on a series of two dimensional images, the revolutionary development of the two ...
Timothy Bennett, David Mundy, Dev Maulik
core   +1 more source

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