Spinal subdural hematoma.

Although spinal subdural hematoma is a rare condition, it has a higher incidence in persons with a bleeding diathesis and in those with a bleeding diathesis who have had a lumbar puncture. We report a case of a 65-year-old woman on oral anticoagulants presenting with atypical symptoms who developed a spinal subdural hematoma over a six-hour period. This resulted in complete paraplegia of her lower extremities with no improvement after surgical spinal cord decompression.