Fatty filum terminale: assessment with MR imaging
- PMID: 2196292
- DOI: 10.1097/00004728-199007000-00012
Fatty filum terminale: assessment with MR imaging
Abstract
Five cases of fatty filum terminale were encountered in a retrospective analysis of 332 routine lumbosacral magnetic resonance studies. The T1-weighted and GRASS images were particularly useful in evaluating the filum. An irregularly thickened fatty filum, especially if associated with a low conus, is likely to be pathologic and responsible for a patient's symptoms and signs.
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