To investigate whether unfavorable cerebral venous outflow (VO) predicts reperfusion
hemorrhage after endovascular treatment (EVT), we conducted a retrospective multicenter …

Background: Intravenous tPA (tissue-type plasminogen activator) is often administered
before endovascular thrombectomy (EVT). Recent studies have questioned whether tPA is …

Background and purpose Mechanical thrombectomy (MT) has proven to be the standard of
care for patients with acute ischemic stroke due to large vessel occlusion (AIS‐LVO) …

Objectives To investigate the association between venous outflow (VO) profiles and
outcomes among acute ischemic stroke caused by anterior circulation large vessel …

Background Robust venous outflow (VO) profiles, measured by degree of venous
opacification on pre-thrombectomy CT angiography (CTA) studies, are strongly correlated …

Background and Purpose The benefit of endovascular thrombectomy (EVT) treatment is still
unclear in stroke patients presenting with extensive baseline infarct. The use of additional …

Purpose Arterial blood flow provided prognostic information in acute ischemic stroke (AIS).
However, part of the patients with favorable arterial blood flow still suffered from poor …

Background Although recanalization rates constantly increase (> 80%), a favorable clinical
outcome is achieved in only 45–55% of patients undergoing mechanical thrombectomy (MT) …

Background The density of contrast medium in digital subtraction angiography (DSA) have
been used to evaluate the cerebral circulation function. Our aim was to study the effect of …

Background and purpose Top-of-basilar artery occlusion (TOB) is one of the most
devastating strokes despite successful mechanical thrombectomy (MT). We aimed to …