title: Periodontoid pseudotumor: CT and MRI imaging.
abstract: Periodontoid pseudotumor (PP) can be a severe and disabling disease. This disease process typically presents in elderly patients with a longstanding history of myelopathy. We reviewed four cases of PP in order to summarize the clinical and imaging features.
authors.affiliation: University Health Network, University of Toronto, Toronto, Canada. eugene.yu@uhn.on.ca
authors.forename: Eugene
authors.initials: E
authors.lastname: Yu
authors.forename: Walter
authors.initials: W
authors.lastname: Montanera
mesh_terms: D000368:Aged; D000369:Aged, 80 and over; D019299:Decompression, Surgical; D005260:Female; D006104:Granuloma, Plasma Cell / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000473:pathology / Q000601:surgery; D006801:Humans; D008279:Magnetic Resonance Imaging; D008297:Male; D008875:Middle Aged; D009059:Mouth Diseases / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000473:pathology / Q000601:surgery; D010519:Periodontium / Q000601:surgery; D012189:Retrospective Studies; D014057:Tomography, X-Ray Computed