Results 21 to 30 of about 139,730 (337)
BMC Neurology, 2023 Background The optimal treatment for cerebral infarction caused by posterior circulation occlusion of large vessels has not yet been determined. Intravascular interventional therapy is an important treatment for cerebral infarction with posterior ...
Ying Xie +6 more
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Flow 2.0 -a flexible, scalable, cross-platform post-processing software for realtime phase contrast sequences [PDF]
arXiv, 2022 Flow 2.0 is an end-to-end easy-of-use software that allows us to quickly, robustly and accurately perform a batch process real-time phase contrast data and multivariate analysis of the effect of respiration on cerebral fluids circulation. Synopsis (99/100) Real-time phase contrast sequences (RT-PC) have potential value as a scientific and clinical tool
arxiv
Alteration of cerebrovascular haemodynamic patterns due to atrial fibrillation: an in silico investigation [PDF]
Journal of the Royal Society Interface, 14: 20170180, 2017, 2017 There has recently been growing evidence that atrial fibrillation (AF), the most common cardiac arrhythmia, is independently associated with the risk of dementia. This represents a very recent frontier with high social impact for the number of individuals involved and for the expected increase in AF incidence in the next 40 years.
arxiv +1 more source
Scientific Reports, 2023 Ensuring the transport of oxygenated blood to the brain is one of the priorities of the human body. In the literature, there are many models of cerebral circulation with different levels of complexity used to assess pathological conditions, support ...
Adam Piechna, Krzysztof Cieślicki
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Türk Yoğun Bakim Derneği Dergisi, 2023 Ancillary tests are the tests those help to confirm the clinical diagnosis of brain death. These tests are in 2 groups as electrophysiological and tests for the evaluation of cerebral blood circulation.
Pınar Zeyneloğlu, Süha Bozbay
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A novel intravital method to evaluate cerebral vasospasm in rat models of subarachnoid hemorrhage: a study with synchrotron radiation angiography. [PDF]
PLoS ONE, 2012 Precise in vivo evaluation of cerebral vasospasm caused by subarachnoid hemorrhage has remained a critical but unsolved issue in experimental small animal models. In this study, we used synchrotron radiation angiography to study the vasospasm of anterior
Jun Cai +10 more
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Frontiers in Pediatrics, 2021 Introduction: In the fetus, a large proportion of the superior vena cava blood flow (QSVC) comes from the brain. To provide the possibility of using this blood flow as a representation of fetal brain circulation, we aimed to determine the fetal QSVC and ...
Maria Stefopoulou +13 more
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Pressure-Poisson Equation in Numerical Simulation of Cerebral Arterial Circulation and Its Effect on the Electrical Conductivity of the Brain [PDF]
arXiv, 2023 This study considers dynamic modelling of the cerebral arterial circulation and reconstructing an atlas for the electrical conductivity of the brain. While high-resolution 7-Tesla (T) Magnetic Resonance Imaging (MRI) data allow for reconstructing the cerebral arteries with a cross-sectional diameter larger than the voxel size, electrical conductivity ...
arxiv
Journal of the American Heart Association: Cardiovascular and Cerebrovascular DiseaseBackground Ring finger protein 213 (RNF213) p.Arg4810Lys is a susceptibility gene for moyamoya disease, peripheral pulmonary artery stenosis (PPS), and other vascular diseases and thrombosis. We investigated the prevalence and clinical characteristics of
Takatoyo Kiko +10 more
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