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Aloenxerto circunferencial de femur proximal em cirurgia de revisão de artroplastia total de quadril: relato de casos com seguimento mínimo de 20 anos / Circumferential proximal femoral allografts in revision surgery on total hip arthroplasty: case reports with a minimum follow-up of 20 years
Roos, Bruno Dutra; Roos, Milton Valdomiro; Camisa Júnior, Antero.
  • Roos, Bruno Dutra; s.af
  • Roos, Milton Valdomiro; s.af
  • Camisa Júnior, Antero; s.af
Rev. bras. ortop ; 47(3): 384-388, 2012. ilus
Article in Portuguese | LILACS | ID: lil-649679
RESUMO
Dentre as opções para reconstrução femoral em cirurgias de revisão de artroplastia total do quadril (RATQ) em defeitos circunferenciais extensos está a utilização de aloenxerto de fêmur proximal. O seu uso permite a correção do mecanismo abdutor do quadril e da discrepância de comprimento dos membros inferiores, além de apresentar potencial osteocondutivo. Os autores relatam os achados clínicos e radiográficos de dois casos de RATQ com uso desta técnica, em seguimento mínimo de 20 anos.
ABSTRACT
Among the options for femoral reconstruction in total hip arthroplasty (THA) revision procedures, in cases of extensive circumferential defects, is the use of proximal femoral allografts. This technique makes it possible to correct the hip abductor mechanism and the leg length discrepancy, as well as presenting osteoconductive potential. The authors report the clinical and radiographic results from two cases of THA revision using this technique, with a minimum follow-up of 20 years.
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Full text: Available Index: LILACS (Americas) Main subject: Transplantation, Homologous / Prosthesis Failure / Arthroplasty, Replacement, Hip / Femur Type of study: Prognostic study Limits: Female / Humans Language: Portuguese Journal: Rev. bras. ortop Journal subject: Orthopedics Year: 2012 Type: Article

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Full text: Available Index: LILACS (Americas) Main subject: Transplantation, Homologous / Prosthesis Failure / Arthroplasty, Replacement, Hip / Femur Type of study: Prognostic study Limits: Female / Humans Language: Portuguese Journal: Rev. bras. ortop Journal subject: Orthopedics Year: 2012 Type: Article