title: Diagnosis of sacral perineural cysts by nuclear magnetic resonance.
abstract: A case of sacral perineural ( Tarlov ) cyst is presented. The diagnostic advantages of nuclear magnetic resonance imaging in this uncommon entity are illustrated and explained.
mesh_terms: D003560:Cysts / Q000175:diagnosis*; D005260:Female; D006801:Humans; D009682:Magnetic Resonance Spectroscopy; D008875:Middle Aged; D013126:Spinal Nerve Roots