title: Giant cell tumour of the triquetrum.
abstract: We present details of a case of giant cell tumour of bone (GCTOB) involving the triquetrum. GCTOB arising within the carpus is exceedingly rare and, to our knowledge, this is only the second case of monostotic GCTOB of the triquetrum that has been reported.
authors.affiliation: Department of Radiology, The Royal Orthopaedic Hospital Foundation Trust, Northfield, Birmingham, UK. nkotnis@hotmail.com
authors.forename: N A
authors.initials: NA
authors.lastname: Kotnis
authors.forename: A M
authors.initials: AM
authors.lastname: Davies
authors.forename: L G
authors.initials: LG
authors.lastname: Kindblom
authors.forename: S L J
authors.initials: SL
authors.lastname: James
mesh_terms: D000328:Adult; D001859:Bone Neoplasms / Q000175:diagnosis*; D018286:Carcinoma, Giant Cell / Q000175:diagnosis*; D002348:Carpal Bones / Q000000981:diagnostic imaging* / Q000473:pathology*; D006801:Humans; D008279:Magnetic Resonance Imaging; D008297:Male; D014057:Tomography, X-Ray Computed