title: Paget's sarcoma of the patella.
abstract: Paget's sarcoma is a rare complication of Paget's disease and isolated Paget's disease of the patella is extremely rare. We describe a unique case of Paget's sarcoma of the patella in a 69-year-old male farmer who had a remote history of a fracture in the same patella 40 years previously. In this case, imaging and pathogenesis of Paget's disease of bone is described and factors implicated in the development of Paget's disease in this patient are evaluated.
authors: Department of Radiology, Royal Prince Alfred Hospital, PO Box M118, Missenden Road, Camperdown, NSW, 2050, Australia.
authors: Salman
authors: S
authors: Ansari
authors: Fiona
authors: F
authors: Bonar
authors: Paul
authors: P
authors: Stalley
authors: Wendy
authors: W
authors: Brown
mesh_terms: D000368:Aged; D001859:Bone Neoplasms / Q000175:diagnosis* / Q000209:etiology; D006801:Humans; D008279:Magnetic Resonance Imaging / Q000379:methods; D008297:Male; D010001:Osteitis Deformans / Q000150:complications / Q000175:diagnosis*; D010329:Patella / Q000000981:diagnostic imaging / Q000473:pathology*; D012509:Sarcoma / Q000175:diagnosis* / Q000209:etiology; D014057:Tomography, X-Ray Computed / Q000379:methods