Cinta de náilon como cerclagem óssea - estudo experimental em coelhos e ratos
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Data
2013-01-01
Autores
Brandão, Claudia Valeria Seullner [UNESP]
Martins Costa Antunes, Pedro Afonso Urgel [UNESP]
Estanislau, Caroline Abreu [UNESP]
Mamprim, Maria Jaqueline [UNESP]
Teixeira, Leandro [UNESP]
Padovani, Carlos Roberto [UNESP]
Tertuliano Marinho, Paulo Vinicius
Minto, Bruno Watanabe [UNESP]
Título da Revista
ISSN da Revista
Título de Volume
Editor
Universidade Estadual de Londrina (UEL)
Resumo
The aim of this study was to evaluate the biocampatibility of the commercial nylon band used as bone cerclage, comparing with traditional metal cerclage wires. Twenty one rabbits and fifteen rats, healthy and without orthopedics problems were used. A commercial nylon band and a surgical stainless steel wire 0 were used in right (SN) and left (SA) rabbits's hindlimb, respectively. Otherwise, on rats SN was on the left hindlimb, and SA on the right hindlimb. Both experimental species were divided into three groups according to the end of the evaluation period. Clinical, radiographic, macroscopic and histologically evaluation were performed at 30, 60 and 150 days postoperatively. All the animals showed normal limb function differences between groups were not observed at clinical and macroscopic evaluation. On both species, radiographic changes were slightly higher on SN. Histological differences were not observed in both species. Nylon bands do not cause foreign body reaction and other histological changes in rabbits and rats.
Descrição
Palavras-chave
Orthopedics, fracture, femur, Oryctolagus cuniculus, Rattus norvegicus albinus
Como citar
Semina-ciencias Agrarias. Londrina: Univ Estadual Londrina, v. 34, n. 6, p. 2903-2914, 2013.