Large juvenile nasopharyngeal angiofibromas are a therapeutic challenge because of their
relation to major vasculature and cranial nerves at the base of the skull, and their propensity …

Fuzzy logic clustering algorithms are a new class of processing strategies for functional MRI
(fMRI). In this study, the ability of such methods to detect brain activation on application of a …

Preoperative embolization was performed in 39 patients with 44 paragangliomas of the head
and neck. Because of their complex vascular supply and their relation to vital structures …

Object. The purpose of the present study was to compare the results of functional magnetic
resonance (fMR) imaging with those of intraoperative cortical stimulation in patients who …

PURPOSE To determine MR criteria for differentiating adamantinous from squamous-papillary
craniopharyngiomas. METHODS The MR imaging features of 42 histologically proved …

SAGITTAL SECTIONS OF anatomic specimens and magnetic resonance images well display
the individual gyri and sulci along the low-middle convexity. Those familiar with the typical …

✓ The central neurocytoma has recently been added to the differential diagnosis of
intraventricular tumors. Histopathologically, this tumor is characterized by a uniform neoplastic cell …

BACKGROUND AND PURPOSE: The capacity of the human brain to recover from damage
has been explained on the basis of plasticity, according to which remaining areas assume …

Introduction White matter tractography based on diffusion tensor imaging has become a well-accepted
non-invasive tool for exploring the white matter architecture of the human brain in …

A powerful, non-invasive technique for estimating and visualizing white matter tracts in the
human brain in vivo is white matter fiber tractography that uses magnetic resonance diffusion …