Reparo de tendão calcanear comum de coelhos com xenoimplante de artéria carótida preservada em glicerina associado a células mononucleares da medula óssea autólogas
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Data
2016-01-01
Autores
de Melo, Robson José Gomes
Gonçalves, Gentil Ferreira
Eurides, Duvaldo
Romagnolli, Patricia
Leme, Marshal Costa
Araújo, Eduardo José de Almeida
da Cunha Neto, Campo Amor Vieira [UNESP]
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Resumo
Fifteen adult rabbits were used to evaluate the repair of experimental common calcaneal tendon defects treated with glycerin-preserved canine carotid artery xenografts alone or associated with autologous mononuclear bone marrow cells (AMCs). Rabbits were submitted to daily clinical examination; implanted sites were analyzed under light microscopy within 15, 30 and 60 days of surgery. Pelvic limbs receiving xenografts associated with AMCs had better physical performance as well as higher collagen fiber, fibroblast, lymphocyte and new vessel counts at all postoperative time points considered. Glycerin-preserved canine carotid artery xenografts associated with AMCs constituted an effective method for common calcaneal tendon repair in rabbits.
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Adult stem cells, Surgery, Tendon
Como citar
Brazilian Journal of Veterinary Research and Animal Science, v. 53, n. 4, 2016.