title: CT myelography of extradural pigmented villonodular synovitis.
mesh_terms: D000368:Aged; D000369:Aged, 80 and over; D005260:Female; D006801:Humans; D009192:Myelography; D013122:Spinal Diseases / Q000000981:diagnostic imaging* / Q000601:surgery; D013585:Synovitis / Q000000981:diagnostic imaging*; D013586:Synovitis, Pigmented Villonodular / Q000000981:diagnostic imaging* / Q000473:pathology; D014057:Tomography, X-Ray Computed