Abstract
Hibernoma is an uncommon benign fatty tumor that arises from the vestiges of fetal brown fat. We present a case report of a hibernoma of the neck in an asymptomatic 19-year-old girl and describe the important imaging findings. Computed tomography (CT) shows a well defined hypodense mass with septations. Magnetic resonance imaging (MRI) shows intermediate T1 and bright T2 signal of the mass and also demonstrates the characteristic marked contrast enhancement.
Original language | English (US) |
---|---|
Pages (from-to) | 1658-1659 |
Number of pages | 2 |
Journal | American Journal of Neuroradiology |
Volume | 27 |
Issue number | 8 |
State | Published - Sep 1 2006 |
ASJC Scopus subject areas
- Radiology Nuclear Medicine and imaging
- Clinical Neurology