Pure extraosseous spinal epidural cavernous hemangioma presenting with acute paraplegia: a case report.

Pure spinal epidural hemangiomas are rare and generally have an insidious clinical course. This case report highlights that these uncommon lesions may present with substantial and acute neurological dysfunction requiring urgent neurosurgical intervention. This should prompt clinicians to consider cavernous hemangioma in the differential diagnosis of patients presenting with acute neurological deterioration and an epidural spinal tumor.