Background The periprocedural management of antithrombotic medications in patients with chronic subdural hematoma (cSDH) after middle meningeal artery embolization (MMAE) or surgical evacuation is ...

Background Cerebrospinal fluid (CSF) loss in spontaneous intracranial hypotension (SIH) is accompanied by volume shifts between the intracranial compartments. This study investigated tricompartimental ...

Background Previous studies have shown that when thrombectomy has failed, rescue intracranial stenting is associated with better clinical outcomes compared with failed reperfusion. However, ...

Background Cerebral arteriovenous malformations (AVMs) are complex lesions that can cause hemorrhagic stroke and significant neurological disability. Adenosine induces cardiac standstill and ...

Introduction Tortuous vascular anatomy is one of the greatest challenges in mechanical thrombectomy. This study examines the impact of vascular tortuosity on the performance of stent retrievers and ...

Background Occlusion of the internal carotid artery (ICA) may extend into the middle or anterior cerebral artery (ICA-T) or be confined to the intracranial (ICA-I) or extracranial segment (ICA-E).

Background The frequent occurrence of calcification in intracranial artery stenosis increases the risk of ischemic stroke. In previous cases, we have observed a possible relationship between ...

Background and objective Pulsatile tinnitus (PT) can be debilitating and lead to significant morbidity. Cerebral venous sinus lesions, such as venous sinus stenosis, diverticula, and high-riding ...

Background The Contour Neurovascular System (CNS, Stryker, Kalamazoo, MI) has a unique design that allows it to address various aneurysm morphologies, including wide-necked, irregular, and ...

Correspondence to Dr Vincent M Tutino, Department of Neurosurgery, University at Buffalo, Buffalo, New York, USA; vincentt{at}buffalo.edu Background Biological interpretability of ischemic stroke clot ...

Correspondence to Dr Zhongrong Miao, Interventional Neuroradiology, Department of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China; zhongrongm{at}163.com Background ...

Correspondence to Dr Akash P Kansagra, Mallinckrodt Institute of Radiology, Washington University in St Louis School of Medicine, St Louis, Missouri, USA; apkansagra{at}gmail.com Traumatic ...