Introduction Delayed cerebral ischemia (DCI) is a major determinant for poor neurological
outcome after aneurysmal subarachnoid hemorrhage (aSAH). Detection and treatment of …

Purpose This meta-analysis is to comprehensively evaluate the diagnostic performance of
three-dimensional time-of-flight magnetic resonance angiography (3D-TOF-MRA) for …

Purpose National guidelines recommend prompt identification of candidates for acute
ischemic stroke (AIS) treatment, requiring timely neuroimaging with CT and/or MRI. CT is …

Introduction: The purpose of this study was to illustrate the potential costs and health
consequences of implementing advanced CT angiography and perfusion (CTAP) as the …

Subarachnoid hemorrhage (SAH) is a lifethreatening condition that requires prompt
diagnosis and treatment. SAH is most often caused by intracranial aneurysm rupture, which …

Objective This article analyzes computed tomography (CT) angiography and CT perfusion
imaging parameters of patients with cerebral hemorrhage and cerebral infarction, and …

Background The appropriate management of delayed cerebral ischemia (DCI) after
aneurysmal subarachnoid hemorrhage (aSAH) remains uncertain. We aimed to evaluate the …

Aneurysmal subarachnoid hemorrhage (ASAH) is a devastating condition with high
morbidity and mortality, with a reported incidence ranging from 2.0 to 22.5 per 100,000 …

Delayed ischemic neurologic deficit (DIND) is the main preventable cause of poor outcomes
in aneurysmal subarachnoid hemorrhage (SAH) patients. Of 50% of survivors from a SAH …

Purpose To evaluate the diagnostic accuracy of computed tomography angiography (CTA)
acquired with shuttle technique (CTAs) and helical CTA (CTAh) for vasospasm, using digital …