The findings at magnetic resonance (MR) imaging in a group of 36 pathologically verified
supratentorial gliomas were analyzed and compared with the biopsy diagnoses (a) to …

While head motion is considered a significant problem in magnetic resonance imaging (MRI),
there is no data to quantify its extent, severity, or effect on image quality. PROPELLER (…

Fumaric aciduria (fumaric acidemia, fumarase deficiency) is a rare inborn error of metabolism
caused by deficient activity of fumarate hydratase, one of the constituent enzymes of the …

OBJECTIVE For a diagnosis of brain death (BD), ancillary testing is performed if patient
factors prohibit a complete clinical examination and apnea test. The American Academy of …

PURPOSE: To evaluate the normal water diffusion changes that occur during the 1st year of
life. MATERIALS AND METHODS: Diffusion-weighted imaging was performed in 40 subjects …

Percutaneous transluminal angioplasty was used to successfully dilate critical narrowings of
the internal carotid artery caused by fibromuscular dysplasia. The technique of this new …

Objectives The Hardy classification is used to classify pituitary tumors for clinical and research
purposes. The scale was developed using lateral skull radiographs and encephalograms, …

BACKGROUND AND PURPOSE: Dissection and retraction of the sylvian fissure can cause
venous insufficiency and may be an important contributor to postoperative edema or …

Abstract Analysis of MR signal characteristics and histopathologic findings confirms the strong
correlation between meningioma subtype and observed signal intensity (SI) changes in …

A small percentage of patients who suffer a global cerebral hypoxic/ischemic event develop
reversal of the normal density relationships of gray and white matter on CT. CT and …