Aneurysmal subarachnoid hemorrhage (aSAH) continues to be associated with significant
morbidity and mortality despite advances in care and aneurysm treatment strategies …

Delayed cerebral ischemia (DCI) after subarachnoid hemorrhage can be evaluated using
clinical assessment, non-invasive and invasive techniques. An electronic literature search …

Introduction Vasospasm after aneurysmal subarachnoid hemorrhage (SAH) is thought to
cause ischemia. To evaluate the contribution of vasospasm to delayed cerebral ischemia …

BACKGROUND AND PURPOSE: In recent years, the role of CTA and CTP for vasospasm
diagnosis in the setting of ASAH has been the subject of many research studies. The …

Background and Purpose—Delayed cerebral ischemia (DCI) after aneurysmal
subarachnoid hemorrhage worsens the prognosis and is difficult to diagnose. We …

The concept of early brain injury (EBI) is based on the assumption of a global reduction in
brain perfusion following aneurysmal subarachnoid hemorrhage (aSAH). However, the …

Object Delayed cerebral ischemia is a major cause of morbidity and death following
aneurysmal subarachnoid hemorrhage and requires timely intervention for a successful …

Purpose: To evaluate the accuracy of multidetector-row CT angiography (CTA) for the
diagnosis of large-vessel vasospasm following subarachnoid hemorrhage by comparison to …

BACKGROUND AND PURPOSE: DCI is a serious complication following aneurysmal SAH
leading to permanent neurologic deficits, infarction, and death. Our aim was to prospectively …

Introduction We retrospectively evaluated computed tomography angiography (CTA) and
perfusion imaging (CTP) of patients with aneurysmal subarachnoid hemorrhage (SAH) for …