DWI is a useful technique for the evaluation of cholesteatomas. It can be used to detect them
when the physical examination is difficult and CT findings are equivocal, and it is especially …

Rationale and Objectives To examine the effect of changes in utilization and advances in
cross-sectional imaging on radiologists' workload. Materials and Methods All computed …

BACKGROUND AND PURPOSE: Because intramedullary spinal cord metastasis is often a
difficult diagnosis to make, our purpose was to perform a systematic review of the MR …

Little is known about the long-term outcome of patients with thyroid dermopathy, an
extrathyroidal manifestation of Graves’ disease. Also, it is not known to what degree treatment …

Ring-enhancing lesions seen on MR images can occur with a variety of etiologies. Some
ring-enhancing lesions have hypointense rims peripherally on T2-weighted MR images. In this …

Background It has been hypothesized that reduced axonal transport contributes to the
degeneration of neuronal processes in Parkinson's disease (PD). Mitochondria supply the …

Thyroid acropachy is an extreme manifestation of autoimmune thyroid disease. It presents
with digital clubbing, swelling of digits and toes, and periosteal reaction of extremity bones. It …

BACKGROUND AND PURPOSE: Localization of spinal CSF leaks in CSF hypovolemia is
critical in directing focal therapy. In this retrospective review, our aim was to determine whether …

Objectives To review pseudotumor of infancy (POI) and congenital muscular torticollis (CMT)
and to suggest an algorithm for treatment. Study Design Retrospective review of cases from …

BACKGROUND AND PURPOSE: Immunoglobulin G4–related disease is a systemic
fibroinflammatory process of unknown etiology, characterized by tissue infiltration by …