BACKGROUND AND PURPOSE: The contrast volume transfer coefficient (K trans), which
reflects blood-brain barrier permeability, is influenced by circulation and measurement …

This study sought to determine whether the permeability related parameter Ktrans, derived
from computed tomography perfusion (CTP) imaging, can predict hemorrhagic …

Introduction: Hemorrhagic transformation (HT) in acute ischemic stroke can occur as a result
of reperfusion treatment. While withholding treatment may be warranted in patients with …

In this study, we determined whether a prediction of final infarct volume (FIV) and clinical
outcomes in patients with an acute stroke is improved by using a contrast transfer coefficient …

Hemorrhagic transformation (HT) is one of the most feared complications of acute
recanalization therapies. The aim of this study was to evaluate whether blood-brain barrier …

Objective Blood-brain barrier (BBB) permeability has been proposed as a predictor of
hemorrhagic transformation (HT) after tissue plasminogen activator (tPA) administration; …

Objective We sought to examine the diagnostic utility of existing predictors of any
hemorrhagic transformation (HT) and compare them with new perfusion imaging …

Background and purpose In patients with acute ischemic stroke treated with reperfusion
therapy we aimed to evaluate whether pretreatment blood–brain barrier (BBB) leakage is …

BACKGROUND AND PURPOSE: Hemorrhagic transformation (HT) can be a devastating
complication of acute ischemic stroke (AIS). The purpose of this study was to determine …

BACKGROUND AND PURPOSE: Thrombus permeability assessed on conventional CTA is
associated with neurologic outcome in patients with acute ischemic stroke. We aimed to …