Transcranial colour-coded duplex sonography (TCCS) is a new and non-invasive
ultrasound application that combines both imaging of intracranial vessels and parenchymal …

BACKGROUND AND PURPOSE: Transcranial color-coded duplex sonography (TCCD) is a
diagnostic technique for evaluation of intracranial arteries in patients with acute stroke. Echo …

BACKGROUND AND PURPOSE: Duplex sonography is an effective tool for evaluating
internal carotid artery (ICA) stenosis, and power Doppler imaging has improved its value in …

Background and purpose. To investigate the optimal values of flow velocity on transcranial
Doppler (TCD) in grading the severity of middle cerebral artery (MCA) stenosis in …

BACKGROUND AND PURPOSE: Contrast-enhanced MR angiography and extracranial
color-coded duplex sonography are noninvasive, preoperative imaging modalities for …

Objective: To prospectively compare accuracies of transcranial color-coded duplex
sonography (TCCS) and transcranial Doppler sonography (TCD) in the diagnosis of middle …

This study evaluated intracranial cerebral arteries using a new data acquisition system for
transcranial three‒dimensional (3D) ultrasonography with and without an echo contrast …

BACKGROUND AND PURPOSE: Thickening of the temporal bone in stroke-age patients
may obviate sonographic evaluation of the circle of Willis in 20% to 30% of patients. We …

This review considers the capabilities and limitations of duplex sonography in the diagnosis
of abnormalities of the cerebral vasculature. Duplex sonography is an elegant union of B …