[Extradural arachnoid cyst of the spinal canal].
D001099:Arachnoid; D003560:Cysts / Q000150:complications / Q000000981:diagnostic imaging / Q000601:surgery; D006801:Humans; D007796:Laminectomy; D008297:Male; D009192:Myelography; D013115:Spinal Canal; D013117:Spinal Cord Compression / Q000209:etiology* / Q000601:surgery; D013122:Spinal Diseases / Q000150:complications / Q000601:surgery
Cisto aracnóideo extradural do canal espinal.