Uncommon intraspinal space occupying lesion (foreign-body granuloma) in the lumbosacral region.
An intraspinal extradural foreign-body granuloma following surgical removal of herniated intervertebral disc is demonstrated by myelography, spinal computed tomography and transabdominal spinal sonography. The radiologic findings and differential diagnoses are discussed.
D000328:Adult; D005549:Foreign-Body Reaction / Q000175:diagnosis* / Q000000981:diagnostic imaging; D006801:Humans; D008161:Lumbosacral Region; D008297:Male; D009192:Myelography; D013122:Spinal Diseases / Q000175:diagnosis* / Q000000981:diagnostic imaging; D014057:Tomography, X-Ray Computed; D014463:Ultrasonography