Zobrazeno 1 - 10
of 183
pro vyhledávání: '"cardiac flow"'
Publikováno v:
Journal of Cardiovascular Development and Disease, Vol 10, Iss 10, p 411 (2023)
Hypertrophic cardiomyopathy (HCM) is a congenital heart disease characterized by thickening of the heart’s left ventricle (LV) wall that can lead to cardiac dysfunction and heart failure. Ventricular wall thickening affects the motion of cardiac wa
Externí odkaz:
https://doaj.org/article/c35454dcc8894491b12a737462fc576b
Autor:
Omer Mansoor, Julio Garcia
Publikováno v:
Journal of Cardiovascular Development and Disease, Vol 10, Iss 6, p 251 (2023)
Bicuspid aortic valve (BAV), which affects 1% of the general population, results from the abnormal fusion of the cusps of the aortic valve. BAV can lead to the dilatation of the aorta, aortic coarctation, development of aortic stenosis (AS), and aort
Externí odkaz:
https://doaj.org/article/ee07a64c0d7d4588993a6c74247b7340
Autor:
Ke Yang, Shiqian Wu, Oluwarotimi W. Samuel, Hui Zhang, Dhanjoo N. Ghista, Di Yang, Kelvin K. L. Wong
Publikováno v:
Frontiers in Physiology, Vol 12 (2021)
Objective: The measurement of cardiac blood flow vortex characteristics can help to facilitate the analysis of blood flow dynamics that regulates heart function. However, the complexity of cardiac flow along with other physical limitations makes it d
Externí odkaz:
https://doaj.org/article/5554e18569744e0997ff4135c1b475bf
Akademický článek
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Publikováno v:
Entropy, Vol 24, Iss 2, p 187 (2022)
In this paper, the lattice Boltzmann method was used to simulate the cardiac flow in children with aseptal defect. The inner wall model of the heart was reconstructed from 210 computed tomography scans. By simulating and comparing the cardiac flow fi
Externí odkaz:
https://doaj.org/article/a3277ad6c2d14dd5bc730be06be2088a
Autor:
Ghassan Maraouch, Lyes Kadem
Publikováno v:
Fluids, Vol 6, Iss 12, p 428 (2021)
The formation of vortex rings at valve leaflets during ventricular inflow has been a topic of interest for many years. It is generally accepted nowadays that the purpose of vortex rings is to conserve energy, reduce the workload on the heart, and min
Externí odkaz:
https://doaj.org/article/9d5e783e5d4e4522846c58b5eba59293
Akademický článek
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K zobrazení výsledku je třeba se přihlásit.
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Autor:
Kristoffer Lindskov Hansen, Klaus Juul, Hasse Møller-Sørensen, Jens C. Nilsson, Jørgen Arendt Jensen, Michael Bachmann Nielsen
Publikováno v:
Ultrasound International Open, Vol 05, Iss 01, Pp E20-E26 (2019)
Purpose Conventional pediatric echocardiography is crucial for diagnosing congenital heart disease (CHD), but the technique is impaired by angle dependency. Vector flow imaging (VFI) is an angle-independent noninvasive ultrasound alternative for bloo
Externí odkaz:
https://doaj.org/article/655a55b0f42948fd974921b812006708
Publikováno v:
Frontiers in Physiology, Vol 9 (2018)
The emergence of new cardiac diagnostics and therapeutics of the heart has given rise to the challenging field of virtual design and testing of technologies in a patient-specific environment. Given the recent advances in medical imaging, computationa
Externí odkaz:
https://doaj.org/article/dd2b1dc3abe74d2db91e9dc325f595f1
Publikováno v:
Revista Española de Anestesiología y Reanimación (English Edition). 68:542-544
We report a case of a Chiari network as a possible cause of intraoperative supraventricular tachycardia with potential cardiac flow obstruction and hemodynamic collapse. The intraoperative diagnostic analysis considered detects cardiac abnormalities
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::848cebbc8b493e06c627cc9a0e3de7fa
https://doi.org/10.1016/j.redare.2020.09.011
https://doi.org/10.1016/j.redare.2020.09.011