title: Intradural lumbar disc hernia: description of three cases.
abstract: Three new cases of intradural lumbar disc hernia are added to the 25 previously published cases. The clinical features of the lesion, which usually occurs at the level of the cauda equina, and its pathogenesis are discussed.
mesh_terms: D000328:Adult; D002420:Cauda Equina / Q000000981:diagnostic imaging; D004388:Dura Mater / Q000000981:diagnostic imaging; D006801:Humans; D007405:Intervertebral Disc Displacement / Q000150:complications / Q000000981:diagnostic imaging*; D008159:Lumbar Vertebrae / Q000000981:diagnostic imaging; D008297:Male; D008875:Middle Aged; D011859:Radiography; D013117:Spinal Cord Compression / Q000209:etiology