BACKGROUND AND PURPOSE: MR imaging and contrast-enhanced MR angiography
have been used to detect evidence of spinal dural arteriovenous fistulae (AVF); however, the …

Purpose: The purpose of this work was to determine the MR findings that characterize acute
spinal epidural hematomas (ASEHs). Method: The MR findings of 17 patients with ASEH (9 …

A 69-year-old woman presented with clinical and imaging findings suspicious for gliomatosis
cerebri, later confirmed by biopsy (moderately cellular, infiltrating glioma). Single voxel …

We present a patient with a biopsy-proved sinonasal intestinal-type adenocarcinoma who
presented with moderate confusion. He was found to have bifrontal hemorrhages, which to our …

… ANA titer was positive at a dilution of 1:640 and anti-dsDNA antibody titer was 2.1 U/mL.
Anticardiolipin antibodies were 24 MPL/mL (normal, <10 MPL/mL) and rapid plasma reagin (RPR) …

In general, spine infections are serious clinical conditions that carry high morbidity and
mortality rates, particularly when the diagnosis is not made in a prompt manner or they are …

We report a case of tuberculum sellae meningioma with optic tract edema. Contrary to a prior
report on this topic, edema along the optic tract is not only seen in craniopharyngiomas but …

The case of a 61-year-old woman who presented with herpes labialis, subclinical meningitis,
and sudden onset of bilateral sensorineural hearing loss is presented. Contrast-enhanced …

Differentiating post radiation necrosis from progression of glioma and pseudoprogression
poses a diagnostic conundrum for many clinicians. As radiation therapy and temozolomide …

… Compartments isolation was achieved by increasing R1 or R2 values until the maximal
volume change in the “isolated” compartment is less than 0.05 mL. Reliability is concluded if …