Non-ossifying fibroma of the spine.

Non-ossifying fibroma of the spine is a rare disease: three cases have been reported in adults. We report a 17-year-old boy who had an asymptomatic osteolytic lesion of the body of the 1st lumbar vertebra. There were several radiolucent areas with sclerotic margins.

Spontaneous unilateral adrenal hemorrhage: computerized tomography and magnetic resonance imaging findings in 8 cases.

Purpose: We report and discuss the imaging features of 8 cases of spontaneous unilateral adrenal hematomas, a rare lesion.

Materials And Methods: Computerized tomography (CT) was done in 8 cases, magnetic resonance imaging (MRI) in 5, and CT and MRI in 5. Imaging findings were reviewed and correlated with histological findings in all 8 cases.