Background The effect of endovascular thrombectomy that is performed more than 6 hours
after the onset of ischemic stroke is uncertain. Patients with a clinical deficit that is …

Background and Purpose: Collaterals govern the pace and severity of cerebral ischemia,
distinguishing fast or slow progressors and corresponding therapeutic opportunities. The …

Importance The optimal imaging approach for identifying patients who may benefit from
endovascular thrombectomy (EVT) beyond 6 hours after they were last known well is …

Background We retrospectively evaluated the composition of retrieved clots from ischemic
stroke patients to study the association between histological composition and stroke etiology …

Background Several animal studies have demonstrated that mechanical thrombectomy (MT)
for acute ischemic stroke (AIS) may cause vessel wall injury (VWI). However, the histological …

Background Compositional and structural features of retrieved clots by thrombectomy can
provide insight into improving the endovascular treatment of ischemic stroke. Currently …

Background Mechanical thrombectomy (MT) has become standard for large vessel
occlusions, but rates of complete recanalization are suboptimal. Previous reports correlated …

Background and Purpose—The impact of transfer status on clinical outcomes in the DAWN
(DWI or CTP Assessment With Clinical Mismatch in the Triage of Wake-Up and Late …

Abstract Background and Purpose Stroke is one of the most common neurological
manifestations of infective endocarditis. The use of intravenous tissue plasminogen activator …

Background and Purpose—It is unknown whether noncontrast computed tomography
(NCCT) can identify patients who will benefit from intra-arterial treatment (IAT) in the …