Results 91 to 100 of about 121,138 (267)
Texas Heart Institute Journal, 2017 Selecting an appropriate surgical approach for double-outlet right ventricle (DORV), a complex congenital cardiac malformation with many anatomic variations, is difficult.
K. Pang +7 more
semanticscholar +1 more source
A common variant of hypoplastic left heart syndrome
Journal of the Indian Academy of Echocardiography & Cardiovascular Imaging, 2017 Hypoplastic left heart syndrome (HLHS) includes a group of closely related anomalies characterized by severe hypoplasia of the left-sided structures of the heart including rudimentary left ventricle, combinations of mitral and aortic valve stenosis, or ...
Ishita Banerji
doaj +1 more source
Evaluation of state-of-the-art deep learning models in the segmentation of the heart ventricles in parasternal short-axis echocardiograms [PDF]
Previous studies on echocardiogram segmentation are focused on the left ventricle in parasternal long-axis views. In this study, deep-learning models were evaluated on the segmentation of the ventricles in parasternal short-axis echocardiograms (PSAX-echo).
arxiv +1 more source
Terminus Geometry as Main Control on Outlet Glacier Velocity [PDF]
arXiv, 2019 Ice flow velocities close to the terminus of major outlet glaciers of the Greenland Ice Sheet can vary on the time scale of years to hours. Such flow speed variations can be explained as the reaction to changes in terminus geometry with help of a 3D full-Stokes ice flow model.
arxiv
A stable method for 4D CT-based CFD simulation in the right ventricle of a TGA patient [PDF]
arXiv, 2020 The paper discusses a stabilization of a finite element method for the equations of fluid motion in a time-dependent domain. After experimental convergence analysis, the method is applied to simulate a blood flow in the right ventricle of a post-surgery patient with the transposition of the great arteries disorder. The flow domain is reconstructed from
arxiv
The angiocardiographic analysis of 73 patients with double-outlet right ventricle
The Turkish Journal of Pediatrics, 1997 The purpose of this study was to determine the cardiac anatomy of patients with double-outlet right ventricle by angiocardiography. A total of 73 patients between the ages of one day and 11 years were examined.
E Cil +6 more
doaj
The independence of the infundibular building blocks in the setting of double-outlet right ventricle
Cardiology in the Young, 2017 It has long been contentious as to whether the presence of bilateral infundibulums, or conuses, is a prerequisite for the diagnosis of double-outlet right ventricle.
V. Aiello +4 more
semanticscholar +1 more source
Parameter selection and optimization of a computational network model of blood flow in single-ventricle patients [PDF]
arXivHypoplastic left heart syndrome (HLHS) is a congenital heart disease responsible for 23% of infant cardiac deaths each year. HLHS patients are born with an underdeveloped left heart, requiring several surgeries to reconstruct the aorta and create a single ventricle circuit known as the Fontan circulation. While survival into early adulthood is becoming
arxiv
Unusual presentation of RVOT aneurysm
IHJ Cardiovascular Case Reports, 2022 Right ventricular outflow tract tachycardia is a type of monomorphic VT which originates from the outflow tract of the right ventricle or occasionally from the tricuspid annulus.
Archit Dahiya +2 more
doaj
Circulation Cardiovascular Imaging, 2015 Double-outlet right ventricle falls under the category of congenital heart disease known as conotruncal defects, which possess abnormal ventriculoarterial relationships.1 For complex cases, the surgeon must determine whether the left ventricle and one of
K. Farooqi +6 more
semanticscholar +1 more source