To evaluate the prognostic value of venous outflow (VO) profiles evaluated on multiphase
CTA (mCTA) for the patients with acute ischemic stroke (AIS) after endovascular …

Background and Purpose Robust venous outflow (VO) reflects favourable tissue reperfusion
in acute ischaemic stroke (AIS) patients with large vessel occlusion (LVO). We aimed to …

Background Recent studies found that favorable venous outflow (VO) profiles are associated
with higher reperfusion rates after mechanical thrombectomy (MT) in patients with acute …

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 …

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

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

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

Background and Purpose: Patients with acute ischemic stroke due to large vessel occlusion
and favorable tissue-level collaterals (TLCs) likely have robust cortical venous outflow (VO) …

Purpose Abnormal venous drainage may affect the prognosis of patients undergoing
endovascular reperfusion therapy (ERT). Herein, time-resolved dynamic computed …

BACKGROUND AND PURPOSE: Cortical venous outflow has emerged as a robust measure
of collateral blood flow in acute ischemic stroke. The addition of deep venous drainage to …