… where the subscript i,j denotes the image voxel; S i,j (0) denotes the image intensity obtained
without diffusion sensitization, and S i,j av (1000) denotes the directionally averaged signal …

Evidence on magnetic resonance (MR) images of disk degeneration and herniation, as well
as of cord and root impingement, may be regarded either as normal, age-related changes or …

BACKGROUND AND PURPOSE: Many cases of subarachnoid hemorrhage are due to rupture
of small cerebral aneurysms. Our purpose was to evaluate the usefulness of helical CT …

✓ Intraoperative digital subtraction angiography using commercially available equipment
was employed to confirm the precision of the surgical result in 105 procedures for intracranial …

… LD Cahan and JR Bentson … LD Cahan and JR Bentson … Aboulker J: La syringomyelie et
les liquides intra-rachidiens. Neurochirurgie 25 (Suppl 1): 1-144, 1979 2. Aubin ML, Vignaud …

Computed tomography scans of 15 long-term steroid users showed varying degrees of
apparent cerebral atrophy, not expected at their ages (8 to 40 years). Most were suffering from …

Object. The goal of this study was to evaluate the utility of volume-rendered helical computerized
tomography (CT) angiography in patients with intracranial aneurysms. The authors …

From 1974-1986, 152 patients with carotid cavernous sinus fistulae (CCF) have been
evaluated. Progressive closure of both dural and direct types of CCF have been noted utilizing …

Object This study aims to show the relationship between clinical outcome in patients who
underwent surgical decompression for Chiari malformation (CM) and postoperative imaging …

Carotid angiographies of 11 patients with Sturge-Weber syndrome revealed cerebral
venous abnormalities in each. An abnormal cerebral venous drainage pattern was found, …