Subacute steroid-induced paraparesis: surgical treatment of a devastating "invisible" side effect.

ABSTRACT

PURPOSE: To emphasize an underestimated side effect following long-term use of steroids. METHODS: We report on surgical treatment of two patients with serious neurologic deficits caused by epidural spinal lipoma following long-term intake of cortisone. RESULTS: Early decompression of the spinal cord by removal of epidural lipoma was the most effective treatment in these patients with progressive symptoms. CONCLUSION: Diagnostic work-up of such patients should include early spinal MRI resulting in surgical intervention, if indicated. Decompression of the spinal cord eventually combined with fusion is necessary.