Results 21 to 30 of about 590,280 (349)
The Egyptian Journal of Radiology and Nuclear Medicine, 2020 Background Comparing four-dimensional flow against two-dimensional flow measurements in patients with complex flow pattern is still lacking. This study aimed to compare four-dimensional against the two-dimensional flow measurement in patients with ...
Ahmed Kharabish +7 more
doaj +1 more source
Complex cardiac defects after ethanol exposure during discrete cardiogenic events in zebrafish: prevention with folic acid [PDF]
, 2013 Fetal alcohol spectrum disorder (FASD) describes a range of birth defects including various congenital heart defects (CHDs). Mechanisms of FASD-associated CHDs are not understood.
Marrs, James A., Swapnalee, Sarmah
core +1 more source
, 2023 A heart defect is an anomaly in the structure of this organ, which affects its work to one degree or another. this is a persistent pathological change in the structure of the heart that violates its function. Heart defects (vitia cordis) are congenital or acquired anomalies and deformities of the heart valves, openings or partitions between the ...
openaire +1 more source
Dynamics of lattice spins as a model of arrhythmia [PDF]
, 1999 We consider evolution of initial disturbances in spatially extended systems with autonomous rhythmic activity, such as the heart. We consider the case when the activity is stable with respect to very smooth (changing little across the medium ...
A. T. Winfree +19 more
core +2 more sources
Exogenous WNT5A and WNT11 proteins rescue CITED2 dysfunction in mouse embryonic stem cells and zebrafish morphants [PDF]
, 2019 Mutations and inadequate methylation profiles of CITED2 are associated with human congenital heart disease (CHD). In mouse, Cited2 is necessary for embryogenesis, particularly for heart development, and its depletion in embryonic stem cells (ESC) impairs
AC Fahed +45 more
core +1 more source
Journal of Cardiovascular Development and Disease, 2022 (1) Background: In cardiomyopathies, identification of genetic variants is important for the correct diagnosis and impacts family cascade screening. A classification system was published by the American College of Medical Genetics and Genomics (ACMG) in ...
Dominik Sebastian Westphal +7 more
doaj +1 more source
Endothelium in the pharyngeal arches 3, 4 and 6 is derived from the second heart field. [PDF]
, 2017 Oxygenated blood from the heart is directed into the systemic circulation through the aortic arch arteries (AAAs). The AAAs arise by remodeling of three symmetrical pairs of pharyngeal arch arteries (PAAs), which connect the heart with the paired dorsal ...
Astrof, Sophie +5 more
core +2 more sources
The anatomy of interatrial communications - what does the interventionist need to know? [PDF]
, 2008 Increasingly, the interventional cardiologist is seeking to close interatrial communications by inserting devices by means of catheterisation. So as to optimise these procedures, it is adavantageous to have a firm grasp of the anatomy of the normal ...
Anderson, RH, Martins, JDF
core +1 more source
Frontiers in Pediatrics, 2017 BackgroundA growing number of adults with congenital heart disease (ACHD) pose a particular challenge for health care systems across the world. Upon turning into 18 years, under the German national health care system, ACHD patients are required to switch
Paul C. Helm +13 more
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Assessment of anatomy of the aorta in patients with a coarctation of aorta
The Cardiothoracic Surgeon, 2023 Background Coarctation of the aorta (CoA) is a congenital heart disease characterized by the narrowing of the aorta, resulting in reduced blood flow to the body and increased pressure in the left ventricle.
B. B. Turaev +3 more
doaj +1 more source