Results 31 to 40 of about 121,974 (243)
Radiology Case Reports, 2020 Occurrence of acute middle cerebral artery occlusion with common carotid artery occlusion is rare, and its treatment may be complicated. If the approach route cannot be secured because of carotid artery occlusion, endovascular embolectomy may not be ...
Taro Yanagawa, MD +4 more
doaj
Obzornik zdravstvene nege, 2015 Introduction: Maternal abdominal decompression during pregnancy could be used in an attempt to improve utero-placental blood flow. We utilized Doppler ultrasonography to investigate the effects of this procedure on blood flow in the umbilical artery and ...
Sara Mugerli +3 more
doaj +1 more source
Three dimensional simulations of embolic stroke: clinical comparisons and an equation for sizing emboli from imaging [PDF]
arXiv, 2021 There is a need to develop Monte Carlo simulations of stroke to run in-silico trials to replace animal models, explore clinical scenarios to develop hypotheses for clinical studies and for interpreting clinical monitoring. We perform three-dimensional (3D) stroke simulations, carrying out in-silico trials to relate lesion volume to embolus diameter and
arxiv
Impact of blood rheology on wall shear stress in a model of the middle cerebral artery [PDF]
Interface Focus 6 April 2013 vol. 3 no. 2 20120094, 2012 Perturbations to the homeostatic distribution of mechanical forces exerted by blood on the endothelial layer have been correlated with vascular pathologies including intracranial aneurysms and atherosclerosis. Recent computational work suggests that in order to correctly characterise such forces, the shear-thinning properties of blood must be taken ...
arxiv +1 more source
A rare case of pediatric distal middle cerebral artery aneurysm. [PDF]
SAGE Open Med Case RepPediatric middle cerebral artery aneurysms are often complicated by subsequent rupture and subarachnoid hemorrhage. Unruptured middle cerebral artery aneurysms are rare in infancy.
Moor R +6 more
europepmc +2 more sources
Annals of Clinical and Translational Neurology, EarlyView.Abstract Objective Exploring the prevalence and association between intracranial atherosclerosis (ICAS) and cerebral small vessel diseases (CSVD), this study delved beyond the current scope, utilising high‐resolution vessel wall MRI (HRVW‐MRI) to investigate how subtle changes in intracranial atherosclerotic features influence the various burdens of ...
Joseph Amihere Ackah +6 more
wiley +1 more source
Cortical branches of the middle cerebral artery in silver fox (Vulpes vulpes)
Pesquisa Veterinária Brasileira: The study of the vascularization of the cerebrum in silver fox was performed on 80 cerebral hemispheres. It was found that the middle cerebral artery is the strongest vessel supplying blood to the cerebrum.
Benedykt Skoczylas +4 more
doaj +1 more source
Frontiers in Veterinary Science, 2023 The complex branching structure of the middle cerebral artery serves as a crucial component in the blood supply to the cerebral cortex, playing a key role in sustaining brain function and overall neurological health in mammals.
Ahmad Al Aiyan, Rinsha Balan
doaj +1 more source
Deep-ASPECTS: A Segmentation-Assisted Model for Stroke Severity Measurement [PDF]
arXiv, 2022 A stroke occurs when an artery in the brain ruptures and bleeds or when the blood supply to the brain is cut off. Blood and oxygen cannot reach the brain's tissues due to the rupture or obstruction resulting in tissue death. The Middle cerebral artery (MCA) is the largest cerebral artery and the most commonly damaged vessel in stroke.
arxiv
Occurrence, Risk Factors, and Prognosis of Acute Cerebral Microinfarcts in CADASIL
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Introduction Cerebral autosomal dominant arteriopathy with subcortical infarcts and leukoencephalopathy (CADASIL) is the most common monogenic cerebral small vessel disease in adults. This study investigates the occurrence, risk factors, and prognosis of acute cerebral microinfarcts (ACMIs) in patients with CADASIL.
Xuejiao Men +11 more
wiley +1 more source