Background Postinterventional cerebral hyperdensities (PCHDs) are a common finding after endovascular stroke treatment. There is uncertainty about the extent to which PCHDs correspond to hemorrhage or ...
Background The Derivo Embolization Device (DED) is a novel flow diverter stent that provides increased x-ray visibility, an improved delivery system, and potentially reduced thrombogenicity. The ...
Background Clot perviousness in large vessel occlusion has been shown to be associated with improved recanalization outcomes with mechanical thrombectomy and intravenous thrombolysis. Objective To ...
Background First pass effect (FPE) in mechanical thrombectomy is thought to be associated with good clinical outcomes. Objective To determine FPE rates as a function of thrombectomy technique and to ...
Correspondence to Dr Peter George Kranz, Radiology, Duke University Medical Center, Durham, NC 27710, USA; peter.kranz{at}duke.edu The results obtained are encouraging. Mean headache severity, as ...
Correspondence to Dr Michael G Abraham, University of Kansas Medical Center, Kansas City, KS 66160, USA; mabraham{at}kumc.edu Background Dural sinus diverticula are a rare vascular etiology of ...
Background and purpose The Raymond–Roy grading scale is used for aneurysm coiling with only limited data on its validity. The scale was developed based on the extent of initial aneurysm occlusion from ...
Background Intracranial aneurysms (IAs) are vascular dilations on cerebral vessels that affect between 1%–5% of the general population, and can cause life-threatening intracranial hemorrhage when ...
Correspondence to Professor Jianmin Liu, Department of Neurosurgery, Changhai Hospital, Naval Medical University, Shanghai 200433, China; chstroke{at}163.com Purpose To compare the safety and ...
Objective Our study aims to introduce a novel interventional treatment strategy for the management of chronic occlusion of the internal carotid artery (CO-ICA) using a specially designed thrombectomy ...
Background Futile recanalization—when patients have a successful recanalization but fail to achieve a satisfactory functional outcome— is a common phenomenon of endovascular treatment of acute ...
Patients suffering from malignant brain tumors are burdened with a grim prognosis. The blood brain barrier is considered a primary obstacle in therapeutic drug delivery to the brain. Intra-arterial ...
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