Epidural lipomatosis
Diagnosis certain
Updates to Case Attributes
Presentation
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Body
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Case credit: Dr Abhijit Datir.
-<p>Case credit: Dr Abhijit Datir.</p>- +<p>Case credit: Dr Abhijit Datir</p>
References changed:
- 1. Greiner F & Takhtani D. Neuroradiology Case of the Day. RadioGraphics. 1999;19(5):1397-400. <a href="https://doi.org/10.1148/radiographics.19.5.g99se251397">doi:10.1148/radiographics.19.5.g99se251397</a> - <a href="https://www.ncbi.nlm.nih.gov/pubmed/10489194">Pubmed</a>
- Greiner FG, Takhtani D. Neuroradiology case of the day. Extradural lipomatosis. Radiographics. 1999;19 (5): 1397-400. <a href="http://dx.doi.org/10.1148/radiographics.19.5.g99se251397">doi:10.1148/radiographics.19.5.g99se251397</a> - <a href="http://www.ncbi.nlm.nih.gov/pubmed/10489194">Pubmed citation</a><span class="auto"></span>
Tags changed:
- legacy
Updates to Freetext Attributes
Description
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- Note: This case has been tagged as "legacy" as it no longer meets image preparation and/or other case publication guidelines.
Updates to Study Attributes
Findings
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Evidence of extensive epidural fat infiltration which is hyperintense on both T1W and T2W. There is also associated chronic fatty atrophy of back muscles. The cord and cauda equina are compressed anteriorly by the epidural lipomatosis, with complete effacement of CSF. There are mild posterior disc herniations at several levels which may be contributing to the compressive myelopathy.