An unusual cause of paraparesis in a patient on chronic steroid therapy.
OBJECTIVE
Spinal epidural lipomatosis is the excessive deposition of unencapsulated fat in the epidural space. This is a rare disorder often associated with high levels of endogenous steroids or the administration of exogenous steroids.


METHODS
A 32-year-old man with congenital kyphosis treated with prednisolone daily for 5 months for interstitial lung disease developed compressive myelopathy.


RESULTS
Magnetic resonance imaging showed congenital kyphosis along with epidural lipomatosis compressing the cord. Cessation of steroid therapy was associated with improvement in the symptoms.


CONCLUSIONS
Spinal epidural lipomatosis is a rare side effect of chronic steroid therapy that may occur with relatively short-term, low-dose regimens. In patients with congenital vertebral anomalies, spinal fat deposition may worsen the neurological status in an already compromised cord. Discontinuation of steroid therapy is beneficial; some patients may require surgical intervention for decompression.
Gupta
R
R
Department of Medicine, All India Institute of Medical Sciences, Ansari Nagar, New Delhi, India. guptarajiva@hotmail.com
Kumar
A N
AN
Gupta
V
V
Madhavan
Sethu M
SM
Sharma
S K
SK
D000328:Adult; D000893:Anti-Inflammatory Agents / Q000008:administration & dosage / Q000009:adverse effects*; D003480:Cushing Syndrome / Q000139:chemically induced / Q000175:diagnosis; D004824:Epidural Space / Q000473:pathology; D006801:Humans; D007738:Kyphosis / Q000151:congenital*; D008068:Lipomatosis / Q000139:chemically induced* / Q000175:diagnosis; D008134:Long-Term Care; D017563:Lung Diseases, Interstitial / Q000188:drug therapy*; D008279:Magnetic Resonance Imaging; D008297:Male; D009460:Neurologic Examination / Q000187:drug effects; D011239:Prednisolone / Q000008:administration & dosage / Q000009:adverse effects*; D013116:Spinal Cord / Q000473:pathology; D013117:Spinal Cord Compression / Q000139:chemically induced* / Q000175:diagnosis; D013118:Spinal Cord Diseases / Q000139:chemically induced* / Q000175:diagnosis; D013904:Thoracic Vertebrae / Q000473:pathology
D000893:Anti-Inflammatory Agents; D011239:Prednisolone