✓ The classification of spinal meningeal cysts (MC's) in the literature is indistinct, confusing,
and in certain categories histologically misleading. Based on a series of 22 cases, the …

To evaluate magnetic resonance imaging (MRI) of meniscal, ligamentous, and bony
abnormalities in patients without clinical symptoms, scans were performed on 74 asymptomatic …

Regional cerebral oxygen utilization rate is measured in vivo by the following method: A small
volume of blood with radioactive oxygen-15-tagged hemoglobin is rapidly injected into the …

The magnetic resonance (MR) images of 28 patients with surgically confirmed pituitary
adenomas were retrospectively evaluated. The examinations were performed on a 1.5-T …

✓ The authors present two cases of dural arteriovenous malformations (AVM's) that
developed at the site of previous suboccipital craniectomies. No other cases of delayed …

THE NUMBER of methods devised for the in vivo evaluation of regional cerebral flow (rCBF)
attest to the elusiveness of this parameter. One of the methods for this purpose is the …

THE term transition duct refers to a class of internal flow configurations in which the cross-sectional
shape changes in the streamwise direction. These configurations include square-to-…

Although Toxoplasma gondii is the most commonly recognized cause of central nervous
system mass lesions in patients with acquired immune deficiency syndrome, published …

The clinical and radiological findings in 10 patients with cerebral venous occlusive disease
are reported. Headache, confusion, and signs of increased intracranial pressure were the …

✓ A case of cortical blindness after cerebral angiography is presented. Serial computerized
tomography scans of the brain revealed persistence of contrast medium in occipital visual …