Abr 11

El uso de aloinjerto femoral distal estructural para la reconstrucción de defectos acetabulares Paprosky Tipo IIIA en una media de 21 años de seguimiento

The Use of Structural Distal Femoral Allograft for Acetabular Reconstruction of Paprosky Type IIIA Defects at a Mean 21 Years of Follow-Up

 

Fuente
Este artículo es originalmente publicado en:

http://www.ncbi.nlm.nih.gov/pubmed/26626773

http://www.arthroplastyjournal.org/article/S0883-5403%2815%2900915-8/abstract?showall=true=
De:

Brown NM1, Morrison J2, Sporer SM3, Paprosky WG3.

J Arthroplasty. 2016 Mar;31(3):680-3. doi: 10.1016/j.arth.2015.10.020. Epub 2015 Oct 26.
Todos los derechos reservados para:

Copyright © 2016 Elsevier Inc. All rights reserved.

Abstract

BACKGROUND:

Revision total hip arthroplasty in patients with a nonsupportive superior acetabulum often requires secondary augmentation beyond a hemispherical cup to achieve reliable fixation. Treatment options include using a higher hip center, jumbo cup, custom triflange implant, cages, or filling the superior defect with a bilobed implant, structural allograft, or metal augments. We previously reported a cohort of 31 patients treated with porous-coated hemispherical cups and distal femoral allograft for Paprosky type IIIA acetabular defects.

CONCLUSIONS:

The use of distal femoral allograft can be considered in young patients with type IIIA acetabular defects that could benefit from restoration of bone stock.

Abstracto
ANTECEDENTES:
Revisión artroplastia total de cadera en pacientes con falta de apoyo en el acetabulo superior a menudo requiere el aumento secundario más allá de una taza semiesférica para lograr una fijación fiable. Las opciones de tratamiento incluyen el uso de un centro superior de la cadera, la taza jumbo, triflange implante personalizado, jaulas, o rellenando el defecto superior con un implante bilobulado, aloinjerto estructural, o aumenta de metal. Hemos informado anteriormente de una cohorte de 31 pacientes tratados con copas semiesféricas con recubrimiento poroso y aloinjerto femoral distal de tipo IIIA Paprosky defectos acetabulares.

CONCLUSIONES:
El uso de aloinjerto femoral distal puede ser considerado en pacientes jóvenes con defectos acetabulares tipo IIIA  que podrían beneficiarse de la restauración de la masa ósea.

Copyright © 2016 Elsevier Inc. All rights reserved.

KEYWORDS:

Paprosky type IIIA; acetabular defect; distal femoral allograft; revision total hip arthroplasty; structural allograft

PMID: 26626773 [PubMed – in process]

 

 

 

 

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  7. ANPC is a free nation for and by the living men and women of the earth. This Private Nation is a grassroots association based out of Indonesia having its own International Charter, Peace Treaty, Constitution, Rules of conduct and has adopted the Declaration of Human Rights. These Treaties have been Registered by International Notice to the Hague and World Court as well as other agencies worldwide. The entire goal and mission of ANPC is WORLD PEACE and freedom for all the nationals of the world, focusing on a peaceful gathering together of all tribes and nations. Our living men and women are to live as Peaceful Inhabitants on the land, striving always to create a better world today and for future generations.

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