BACKGROUND AND PURPOSE: Three-dimensional CT angiography uses the data
obtained on a contrast-enhanced CT brain scan to generate 3D images of the intracranial …

BACKGROUND AND PURPOSE: 3D computed tomographic angiography (3DCTA) has
been used recently for the evaluation of intracerebral aneurysms, but it is difficult to use this …

Purpose: The value of CT angiography in the detection and evaluation of aneurysms was
compared to digital subtraction angiography (DSA) Material and Methods: Seventeen …

PURPOSE: To assess the diagnostic accuracy of three-dimensional (3D) computed
tomographic (CT) angiography for intracranial aneurysms. MATERIALS AND METHODS …

PURPOSE Our goal was to evaluate the utility of subtraction three-dimensional CT
angiography for the detection of intracranial aneurysms. METHODS Thirty-six patients with …

PURPOSE We compared three-dimensional image (3-D-CT) angiography with conventional
angiography to determine the clinical usefulness of this technique. MATERIALS AND …

The purpose of this study was to evaluate the efficacy of circle of Willis CT angiography with
shaded-surface display in the detection and assessment of suspected intracranial …

We are grateful to Dr McKinney and colleagues for adding an aspect we have not discussed
in our article on the role of multidetector CT angiography in the diagnosis of intracranial …

BACKGROUND AND PURPOSE: Multi-section CT has great potential for use in vascular
studies. Our purpose was to determine the accuracy of multi-section CT angiography in …

ABSTRACT Background and Purpose. This study was carried out to determine whether high‐
resolution three‐dimensional prospective‐volume‐rendered computed tomographic (CT) …