[Sacral cyst causing lumbago and lower extremity pain. 1. Sacral nerve root cyst].
D000293:Adolescent; D000328:Adult; D001416:Back Pain / Q000209:etiology*; D003560:Cysts / Q000150:complications* / Q000503:physiopathology* / Q000601:surgery*; D005260:Female; D006801:Humans; D007866:Leg; D008161:Lumbosacral Region; D008297:Male; D008578:Meninges; D009192:Myelography; D010146:Pain / Q000209:etiology*; D013118:Spinal Cord Diseases / Q000150:complications; D013126:Spinal Nerve Roots