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Thrombectomy in ischemic stroke patients with tandem occlusion in the posterior versus anterior circulation
BackgroundMechanical thrombectomy (MT) was found to be beneficial in acute ischemic stroke patients with anterior tandem occlusion (a-TO). Instead,...
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Cerebral circulation time on DSA after thrombectomy associated with hemorrhagic transformation in acute ischemic stroke
BackgroundTo investigate the association between cerebral circulation time (CCT) on digital subtraction angiography immediately after thrombectomy...
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Pre-treatment risk markers for hemorrhagic transformation in posterior circulation acute ischemic stroke treated with reperfusion therapy
BackgroundHemorrhagic transformation (HT) is an uncommon complication of posterior circulation acute ischemic stroke (PCS) compared to anterior...
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Prediction of Occurrence of Cerebral Infarction After Successful Mechanical Thrombectomy for Ischemic Stroke in the Anterior Circulation by Arterial Spin Labeling
PurposeThe overall goal of our study is to create modified Alberta Stroke Program Early Computed Tomography Score (ASPECTS) determined by the...
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Evaluation of audiovestibular functions in patients with posterior circulation cerebrovascular stroke
BackgroundIt has been found that 25% of posterior circulation stroke patients experience vertigo. Sudden hearing loss due to a vascular source is...
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The association between posterior brain cerebral circulation calcification and coronary arteries calcification and its stroke risk in a Saudi population: a retrospective study
BackgroundAnterior cerebral circulation calcification and stroke occurrence association is well established in the literature. Posterior cerebral...
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FLAIR vascular hyperintensity combined with asymmetrical prominent veins in acute anterior circulation ischemic stroke: prediction of collateral circulation and clinical outcome
BackgroundTo investigate the value of fluid-attenuated inversion recovery vascular hyperintensity (FVH) within asymmetrical prominent veins sign...
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Vertebrobasilar dolichoectasia in patients with cerebrovascular ischemic stroke: does it have a role in cerebral microbleeds?
BackgroundVertebrobasilar dolichoectasia (VBD) may account for cerebral microbleeds (CMBs) in ischemic cerebrovascular stroke.
Objectives ... -
Utilizing machine learning to facilitate the early diagnosis of posterior circulation stroke
BackgroundPosterior Circulation Syndrome (PCS) presents a diagnostic challenge characterized by its variable and nonspecific symptoms. Timely and...
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Evaluation of Neonatal Cerebral Circulation Under Hypoxic Ischemic Risk Factors Based on Quantitative Analysis of Cerebral Veins with Magnetic Resonance Susceptibility Weighted Imaging
PurposeTo observe the regulation of cerebral circulation in vivo based on image segmentation algorithms for deep learning in medical imaging to...
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Prognostic value of collateral perfusion estimation by arterial spin labeling for acute anterior circulation ischemic stroke
PurposeThis study aimed to verify the value of arterial spin labeling (ASL) collateral perfusion estimation for predicting functional outcomes in...
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Stroke with large vessel occlusion in the posterior circulation: IV thrombolysis plus thrombectomy versus IV thrombolysis alone
Efficacy and safety of mechanical thrombectomy (MT) for stroke with posterior circulation large vessel occlusion (LVO) is still under debate. We...
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Influencing factors of futile recanalization after endovascular therapy for cerebral infarction with posterior circulation occlusion of large vessels: a retrospective study
BackgroundThe optimal treatment for cerebral infarction caused by posterior circulation occlusion of large vessels has not yet been determined....
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Correlation between asymmetrical vein sign of SWI and long-term clinical outcomes in patients with middle cerebral artery ischemic stroke
ObjectiveTo evaluate the association of asymmetrical cortical vein sign (ACVS) and asymmetrical medullary vein sign (AMVS) on susceptibility-weighted...
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Clinical and Neuroimaging Characteristics of Ischemic Stroke in Rhino-Orbito-Cerebral Mucormycosis Associated with COVID-19
PurposeThe aim of this study was to compare clinical, neuroimaging, and laboratory features of rhino-orbito-cerebral mucormycosis (ROCM) in COVID-19...
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Association of clinical outcome and imaging endpoints in extensive ischemic stroke—comparing measures of cerebral edema
ObjectivesIschemic edema is associated with worse clinical outcomes, especially in large infarcts. Computed tomography (CT)–based densitometry allows...
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Bridging therapy improves functional outcomes and reduces 90-day mortality compared with direct endovascular thrombectomy in patients with acute posterior ischemic stroke: a systematic review and meta-analysis
BackgroundIt remains unclear whether bridging therapy can achieve better neurologic outcomes than direct endovascular thrombectomy (EVT) in patients...
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The Functional Prognosis of Rescue Conscious Sedation During Mechanical Thrombectomy on Patients with Acute Anterior Circulation Ischemic Stroke: A Single-Center Retrospective Study
IntroductionBased on real-world case data, this study intends to explore and analyze the impact of rescue conscious sedation (CS) on the clinical...
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Imaging-based outcome prediction in posterior circulation stroke
Background and purposeWe developed a machine learning model to allow early functional outcome prediction for patients presenting with posterior...
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Intracranial hemorrhage risk in patients with cerebral microbleeds after mechanical thrombectomy for acute ischemic stroke: a systematic review and meta-analysis
Background and purpose intracranial hemorrhage risk in patients with cerebral microbleeds (CMBs) after mechanical thrombectomy for acute ischemic...
