Background Whether rescue intracranial stenting (RIS) should be performed in patients with vertebrobasilar occlusions (VBO) refractory to endovascular mechanical thrombectomy (MT) remains an open ...

Background Vessel wall MRI (VWMRI) can reveal the morphological features of intracranial artery occlusion (ICAO). This study aimed to investigate the imaging features of ICAO on VWMRI and explore ...

6 Shanghai Sixth People’s Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China Background Predicting the final infarct after an extended time window mechanical ...

Background Studies suggest head positioning may impact cerebral venous outflow by creating dynamic stenosis in the internal jugular veins (IJVs) in susceptible individuals. Objective To examine the ...

Correspondence to Dr Pasquale Mordasini, Department for Diagnostic and Interventional Neuroradiology, Inselspital Universitatsspital Bern, Bern 3010, Switzerland; pasquale.mordasini{at}insel.ch ...

Correspondence to Dr Markus A Möhlenbruch, Department of Neuroradiology, Heidelberg University Hospital, 69120 Heidelberg, Germany; markus.moehlenbruch{at}med.uni-heidelberg.de Background Endovascular ...

Background Intrasaccular flow disruption is an endovascular approach for the treatment of wide-neck aneurysms and, more specifically, wide-neck bifurcation aneurysms, which are challenging to treat ...

Triage describes the assignment of resources based on where they can be best used, are most needed, or are most likely to achieve success. Triage is of particular importance in time-critical ...

Background The CLinical Assessment of WEB device in Ruptured aneurYSms (CLARYS) study has shown that the endovascular treatment of ruptured bifurcation aneurysms with the Woven EndoBridge (WEB) is ...

Background The optimal management of tandem carotid lesions during endovascular thrombectomy (EVT) remains uncertain. The safety and efficacy of acute carotid artery stenting (aCAS) are debated, ...

Background Infantile-type dural arteriovenous shunts (IDAVS) are rare and heterogeneous vascular lesions, complicating their classification and management. The current tripartite classification of ...

Correspondence to Guilian Zhang, Department of Neurology, The Second Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China; zhgl_2006{at}xjtu.edu.cn Background It is unclear whether patients ...