title: Dislocation of a polished femoral stem following a cemented total hip arthroplasty: a report of 2 cases.
abstract: We report 2 cases of hip dislocation after a total hip arthroplasty, which could not be successfully reduced by closed method. Post-manipulation radiographs revealed proximal migration of the prosthesis in both cases, which required open reduction. The pathogenesis and treatment of this hip dislocation is discussed.
authors.affiliation: Department of Orthopaedics, Wellington Medical School, Newtown, Wellington, New Zealand. vasu_chitra@slingshot.co.nz
authors.forename: V S
authors.initials: VS
authors.lastname: Pai
mesh_terms: D000368:Aged; D019644:Arthroplasty, Replacement, Hip / Q000009:adverse effects*; D001843:Bone Cements; D005260:Female; D005548:Foreign-Body Migration / Q000209:etiology* / Q000601:surgery; D006621:Hip Joint; D006622:Hip Prosthesis / Q000009:adverse effects*; D006801:Humans; D004204:Joint Dislocations / Q000209:etiology* / Q000601:surgery; D008875:Middle Aged; D012008:Recurrence; D012086:Reoperation
chemical_list: D001843:Bone Cements