OBJECTIVE Transcranial color-coded duplex sonography (TCCS) is a reliable tool that is
used to assess vasospasm in the M 1 segment of the middle cerebral artery (MCA) after …

Background and Objective Despite intensive therapy, vasospasm remains a major cause of
delayed cerebral ischemia (DCI) in worsening patient outcome after aneurysmal …

BACKGROUND: Transcranial Doppler (TCD) is widely accepted to monitor cerebral
vasospasm after subarachnoid hemorrhage (SAH); however, its predictive value remains …

Objectives: Cerebral vasospasm in the first 2 weeks after aneurysmal subarachnoid
hemorrhage is recognized as a major predictor of delayed cerebral ischemia. The routine …

Background and Purpose—Predictors of clinical outcome in aneurysmal subarachnoid
hemorrhage (SAH) vary in reliability. Measurement of cerebral venous hemodynamics by …

Adequate therapy of vasospasm (VS) in patients suffering from aneurysmal subarachnoid
hemorrhage critically depends upon early and reliable diagnosis of cerebral hypoperfusion …

BACKGROUND: Elevated mean cerebral blood flow velocity (mCBFV) on transcranial
Doppler predicts vasospasm of the large intracranial arteries after aneurysmal subarachnoid …

Abstract Background Transcranial Doppler sonography (TCD) is a noninvasive method for
detecting arterial cerebral vasospasm (CVS) in aneurysmal subarachnoid hemorrhage …

BACKGROUND AND PURPOSE: After subarachnoid hemorrhage (SAH), vasospasm is
frequent and increases the risk of stroke and poor clinical outcome. The purpose of this …

BACKGROUND: Vasospasm is a frequent complication in the early clinical course after
SAH. Although various methods have been used to measure cerebral perfusion including …