title: [Repeat intertrochanteric osteotomy in the implantation of a cement-free straight total hip endoprosthesis following previous varization osteotomy. A case report].
abstract: Severe deformities of the proximal femur can make it impossible to implant a straight-shaft prosthesis. A correctly aligned axis can be achieved by intertrochanteric osteotomy. The case report described here shows that with exact fitting, the Zweymüller type cement-free prosthesis not only results in stable diaphyseal conditions for its own implantation, but is also a suitable means of achieving a stable internal osteosynthesis of two diametaphyseally proximal fragments.
authors.affiliation: Kantonsspital Bruderholz, Abt. Orthopädie, Schweiz.
authors.forename: R
authors.initials: R
authors.lastname: Biedert
authors.forename: W
authors.initials: W
authors.lastname: Müller
mesh_terms: D005260:Female; D005269:Femur / Q000601:surgery*; D006617:Hip Dislocation / Q000601:surgery*; D006621:Hip Joint / Q000000981:diagnostic imaging; D006622:Hip Prosthesis; D006801:Humans; D008875:Middle Aged; D010027:Osteotomy / Q000379:methods*; D011182:Postoperative Care; D011859:Radiography; D012086:Reoperation
vernacular_title: Erneute intertrochantere Osteotomie bei Implantation einer zementlosen Geradschafttotal-endoprothese der Hüfte nach vorausgegangener Varisationsosteotomie. Eine Fallbeschreibung.