Spinal epidural hematoma following continuous epidural anesthesia.
D000368:Aged; D000671:Amputation, Surgical; D001340:Autonomic Nerve Block / Q000009:adverse effects*; D002404:Catheterization / Q000009:adverse effects; D006407:Hematoma, Epidural, Cranial / Q000209:etiology*; D006801:Humans; D007866:Leg / Q000098:blood supply; D008159:Lumbar Vertebrae; D008297:Male; D013927:Thrombosis / Q000601:surgery