Occult intrasacral meningocele (a case report).
D002675:Child, Preschool; D006801:Humans; D008161:Lumbosacral Region / Q000601:surgery*; D008297:Male; D008588:Meningocele / Q000209:etiology / Q000601:surgery*; D014549:Urinary Incontinence / Q000209:etiology*