Analysis of the symmetric configuration of the circle of Willis in a series of autopsied corpses [PDF]
Vojnosanitetski Pregled, 2015 Introduction. The forming of the blood vessels network configuration at the base of the brain and interconnecting of blood vessels during the embryogenesis is directly related to the phylogenetic development of the brain and brain structures.
Stojanović Nebojša +6 more
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Circle of Willis Configuration and Thrombus Localization Impact on Ischemic Stroke Patient Outcomes: A Systematic Review [PDF]
Medicina, 2023 Background and Objectives: The published literature highlights the fact that the integrity of the Circle of Willis has a direct impact on stroke outcome, especially in cases of distal internal carotid T occlusion.
Audrius Širvinskas +4 more
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Migraine with aura is associated with an incomplete circle of willis: results of a prospective observational study. [PDF]
PLoS ONE, 2013 To compare the prevalence of an incomplete circle of Willis in patients with migraine with aura, migraine without aura, and control subjects, and correlate circle of Willis variations with alterations in cerebral perfusion.Migraine with aura, migraine ...
Brett Cucchiara +7 more
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Pulsatility analysis of the circle of Willis [PDF]
Aging BrainPurpose: To evaluate the phenomenological significance of cerebral blood pulsatility imaging in aging research. Methods: N = 38 subjects from 20 to 72 years of age (24 females) were imaged with ultrafast MRI with a sampling rate of 100 ms and ...
Henning U. Voss, Qolamreza R. Razlighi
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Quantitative evaluation of normal cerebrospinal fluid flow in Sylvian aqueduct and perivascular spaces of middle cerebral artery and circle of Willis using 2D phase-contrast MRI imaging [PDF]
Frontiers in NeuroscienceIntroductionRecently, it was proposed that CSF flow comprises a critical part of the glymphatic system, playing a role in various brain abnormalities from Alzheimer’s disease to hydrocephalus.
Rosemarie Faustina D. Le +4 more
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Circle of Willis variation in a complex stroke presentation: a case report [PDF]
BMC Neurology, 2006 Background The impact of circle of Willis anatomical variation upon the presentation of stroke is probably underrecognised. Case presentation A 63-year-old right-handed woman developed a left hemiparesis and right leg weakness sequentially following a ...
Young Carolyn A +2 more
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The Presence of Communicating Arteries in the Circle of Willis Is Associated with Higher Rate of Functional Recovery after Anterior Circulation Ischemic Stroke [PDF]
Biomedicines, 2023 Acute ischemic stroke (AIS) is the world’s second leading cause of mortality. An established method for treating stroke patients in acute settings is endovascular therapy (EVT).
Sara Sablić +7 more
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Hemodynamics regulate spatiotemporal artery muscularization in the developing circle of Willis. [PDF]
ElifeCheng S +5 more
europepmc +3 more sources
Prognostic analysis of endovascular mechanical thrombectomy in stroke patients with acute internal carotid artery obstruction based on circle of Willis variation [PDF]
Frontiers in NeurologyObjectiveEndovascular mechanical thrombectomy (EVMT) is widely employed in patients with acute intracranial carotid artery occlusion (AIICAO). This study aimed to predict the outcomes of EVMT following AIICAO by utilizing anatomic classification of the ...
Tianlun Qiu, Huagang Luo, Wuqiao Bao
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Evaluation of the Frequency of Migraine and CVA Patients Based on Circle of Willis Morphological Variations in MRA Images. [PDF]
Adv Biomed ResEftekhari Moghadam AR +4 more
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