The effect of intravenously administered gadolinium DTPA on signal intensity of normal
intracranial structures was analyzed in 25 patients. Magnetic resonance (MR) image …

The MR imaging appearance of neuroepithelial cysts in the lateral ventricle is reported. Two
cases of proven and two of presumed intraventricular neuroepithelial cysts are presented. In …

Meningiomas, acoustic neuromas, and other benign extraaxial tumors have little contrast
with adjacent brain tissue on conventional magnetic resonance (MR) images. The contrast …

Through correlation with cryomicrotic sections, the appearance of the trigeminal nerve and
its branches on magnetic resonance images is described in healthy individuals and in …

Eight proven and three presumed prolactin-secreting microadenomas were studied with
magnetic resonance (MR) imaging. All 11 cases had CT evidence of a tumor. Technical factors …

Although computed tomography (CT) is commonly used in addition to plain radiographs to
evaluate cervical spinal fractures, it may fail to detect some clinically significant fractures. …

The MR appearance of 15 tumors within or near the internal auditory canal was analyzed in
detail and compared with the subsequent surgical observations. In most cases, …

To determine the MR criteria that are effective for differentiating intramedullary neoplasms
from syringo- or hydromyelia, we reviewed MR scans made on prototype and commercial …

The significance of facial nerve enhancement after IV gadolinium administration has not
been determined. We evaluated the MR appearance of facial nerves (nonenhanced and …

The interface between soft-tissue structures and adipose tissue may be obscured by the
chemical shift misregistration effect on MR images. In the orbit, this effect occurs at the edges at …