Simplifying venous outflow: Prolonged venous transit as a novel qualitative marker correlating with acute stroke outcomes
Background Prolonged venous transit (PVT), defined as presence of time-to-maximum≥ 10
s within the superior sagittal sinus (SSS) and/or torcula, is a novel, qualitatively assessed …
s within the superior sagittal sinus (SSS) and/or torcula, is a novel, qualitatively assessed …
Prolonged venous transit is associated with lower likelihood of favorable clinical recovery in reperfused anterior circulation large‐vessel occlusion stroke
Background Unfavorable clinical outcomes in patients with acute ischemic stroke caused by
large‐vessel occlusions despite successful reperfusion have been associated with poor …
large‐vessel occlusions despite successful reperfusion have been associated with poor …
Prolonged venous transit on perfusion imaging is associated with higher odds of mortality in successfully reperfused patients with large vessel occlusion stroke
Background Poor venous outflow (VO) profiles are associated with unfavorable outcomes in
patients with acute ischemic stroke caused by large vessel occlusion (AIS-LVO), despite …
patients with acute ischemic stroke caused by large vessel occlusion (AIS-LVO), despite …
Prolonged Venous Transit on Perfusion Imaging is Associated with Longer Lengths of Stay in Acute Large Vessel Occlusions
ABSTRACT BACKGROUND AND PURPOSE: Prolonged venous transit (PVT+) is a marker
of venous outflow; it is defined as the presence or absence of time-to-maximum≥ 10 …
of venous outflow; it is defined as the presence or absence of time-to-maximum≥ 10 …
Prolonged venous transit is associated with lower odds of excellent recovery after reperfusion in anterior large‐vessel occlusion stroke
Background and purpose Acute ischemic stroke due to anterior circulation large‐vessel
occlusion (AIS‐LVO) remains a leading cause of disability despite successful reperfusion …
occlusion (AIS‐LVO) remains a leading cause of disability despite successful reperfusion …
[HTML][HTML] CTP-Derived venous outflow profiles correlate with tissue-level collaterals regardless of arterial collateral status
M Su, Y Zhou, X Zou, S Zhang, Z Chen - Journal of Stroke and …, 2025 - Elsevier
Abstract Background and Purpose Tissue-level collaterals (TLC), which quantify the state of
arterial blood flow transiting through cerebral ischemic tissue, have been shown to be …
arterial blood flow transiting through cerebral ischemic tissue, have been shown to be …
Prolonged venous transit is associated with worse neurological recovery in successfully reperfused large vessel strokes
Objective Venous outflow (VO) impairment predicts unfavorable outcomes in patients with
acute ischemic stroke caused by large vessel occlusion (AIS‐LVO). Prolonged venous …
acute ischemic stroke caused by large vessel occlusion (AIS‐LVO). Prolonged venous …
[引用][C] Cerebral Venous Outflow in Acute Ischemic Stroke Patients–Out Through the Middle!
TD Faizy, JJ Heit - Academic Radiology, 2024 - academicradiology.org
I n recent years, more light has been shed on the role of cerebral venous outflow (VO)
profiles in patients with acute ischemic stroke and large vessel occlusion. VO profiles can be …
profiles in patients with acute ischemic stroke and large vessel occlusion. VO profiles can be …