jnis.bmj5d
The need for thoracic magnetic resonance imaging before vertebral augmentation surgery in patients with lumbar vertebral fractures
Background Osteoporotic vertebral compression fractures (OVCFs) of the lumbar region may be accompanied by thoracic fractures. Treating only the lumbar fractures can lead to worsening of the thoracic ...
jnis.bmj5d
Thrombectomy patients with minor stroke: factors of early neurological deterioration
Background A sizeable proportion of stroke patients with large vessel occlusion present with minor neurological deficits. Whether mechanical thrombectomy (MT) is beneficial in these patients is ...
jnis.bmj4d
Intraoperative cerebral angiography reveals microsurgically occult sequelae of temporary clip application during elective cerebral aneurysm surgery
Background Temporary clipping (TC) is an essential adjunct in cerebral aneurysm (CA) surgery. Despite appearing insignificant to the surgeon under the microscope, TC may cause parent vessel injury.
jnis.bmj4d
Combined collaterals and hemodynamic features to predict the prognosis in acute ischemic stroke patients undergoing mechanical thrombectomy
Background Despite successful recanalization via mechanical thrombectomy (MT), only half of acute ischemic stroke (AIS) patients achieve functional independence. Post-MT hemodynamic features are ...
jnis.bmj5d
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.bmj4d
Endovascular arterial embolization versus conservative management with nasal packing alone for severe epistaxis: a nationwide cohort study
Background Endovascular arterial embolization (EAE) is an effective treatment for severe epistaxis refractory to conservative management with nasal packing. However, contemporary real-world data are ...
jnis.bmj4d
Treatment of intracranial hypertension secondary to superior sagittal sinus stenosis from invasive meningioma
Idiopathic intracranial hypertension (IIH) is characterized by elevated intracranial pressure without a clear cause, often linked to cerebral venous sinus constriction from embryological or acquired ...
jnis.bmj4d
Efficacy and safety outcomes of endovascular versus best medical treatment in posterior cerebral artery occlusion stroke
Background The management of acute ischemic stroke due to isolated posterior cerebral artery occlusion (iPCAO) remains a topic of debate. This study investigates the efficacy and safety of ...
jnis.bmj4d
Elective outpatient middle meningeal artery embolization for chronic subdural hematoma is safe
Background Middle meningeal artery embolization (MMAE) is a safe and effective treatment for chronic subdural hematoma (cSDH); however, the appropriate level of postoperative care is unknown.
jnis.bmj1mon
Can intracranial vessel wall MR imaging help make high risk procedures safer?
Endovascular recanalization of non-acute intracranial occlusion in the setting of recurrent stroke is a frontier of neurointervention that has not been well explored. Careful consideration and ...
jnis.bmj5d
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.bmj5d
Prognostic value of angiographic based quantitative flow ratio and anatomic features in intracranial atherosclerotic stenosis
Background Patients with intracranial atherosclerotic stenosis (ICAS) are prone to stroke recurrence despite aggressive medical treatment. Further assessment of the anatomy and physiology of ICAS is ...