jnis.bmj2d
Stacking consecutive similar neuroendovascular cases is associated with reduced turnover time and procedure time
Background Across a wide range of tasks it has been shown that workers switching between different activities have ‘switching costs’ due to slower performance and increased errors. Scheduling similar ...
jnis.bmj2d
Cerebral venous pressures, sinus trans-stenosis gradients, and intracranial pressures are dramatically augmented by head position
Objective To investigate the intracranial manifestations of these changes in patients with cerebral venous outflow disorders (CVD). Methods A retrospective chart review was conducted on 22 consecutive ...
jnis.bmj2d
Improved technical outcomes with converting thrombectomy techniques after failed first pass recanalization
Background A higher number of recanalization attempts reduces the efficacy of endovascular thrombectomy (EVT) for acute ischemic stroke secondary to large vessel occlusion (LVO). We assessed the ...
jnis.bmj2d
CLinical EValuation of WEB 17 device in intracranial aneuRysms (CLEVER): 1-year effectiveness results for ruptured and unruptured aneurysms
Background The Woven EndoBridge (WEB) device is designed to treat wide-necked bifurcation aneurysms. The WEB 17 is the latest iteration and can be delivered through a 0.017″ microcatheter. The CLEVER ...
jnis.bmj2d
Acute ischemic stroke with or without asymptomatic intracranial hemorrhage after endovascular treatment: a propensity-score matching study
Background The long-term follow-up of asymptomatic intracranial hemorrhage (aICH) in patients with acute ischemic stroke after endovascular treatment (EVT) remains controversial. To evaluate the ...
jnis.bmj2d
Multicenter early United States feasibility study and periprocedural safety of LVIS EVO for the treatment of unruptured intracranial aneurysms
Background Stent development has focused recently on low-profile, self-expandable stents compatible with 0.0165 inch microcatheters. The LVIS EVO is the second-generation version of the Low-Profile ...
jnis.bmj2d
Neurological outcomes for patients meeting radiographic criteria for DEFUSE 3 and SELECT2
Background The DEFUSE 3 and SELECT2 thrombectomy trials included some patients with similar radiographic profiles, although the rates of good functional outcomes differed widely between the studies.
jnis.bmj2d
Ultra-high resolution CT angiography for the assessment of intracranial stents and flow diverters using photon counting detector CT
Background The patency of intracranial stents may not be reliably assessed with either CT angiography or MR angiography due to imaging artifacts. We investigated the potential of ultra-high resolution ...
jnis.bmj2d
Endovascular management of intracranial carotid blowout syndrome in patients with head and neck cancer
Background Carotid blowout syndrome is a serious complication of head and neck cancer (HNC) that may involve the intracranial or extracranial internal carotid artery (ICA). Although parent artery ...
jnis.bmj2d
Whether mTICI 3 or mTICI 2b is better in patients with vertebrobasilar artery occlusion undergoing endovascular treatment depends on pc-ASPECTS
1 Department of Neurology, Centre for Leading Medicine and Advanced Technologies of IHM, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and ...
jnis.bmj2d
Venous sinus stenting under conscious sedation
Background Venous sinus stenting (VSS) is an increasingly performed procedure for the treatment of idiopathic intracranial hypertension (IIH) refractory to medical treatment. VSS is typically ...
jnis.bmj2d
Rupture risk assessment in cerebral arteriovenous malformations: an ensemble model using hemodynamic and morphological features
Background Cerebral arteriovenous malformation (AVM) is a cerebrovascular disorder posing a risk for intracranial hemorrhage. However, there are few reliable quantitative indices to predict hemorrhage ...