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Type: Artigo de periódico
Title: Effect of purified collagen on lipograft survival: Experimental basis for periurethral lipoinjections
Author: Palma, PCR
Vidal, B
Riccetto, CLZ
Herrmann, V
Dambros, M
Thiel, M
Netto, NR
Abstract: Purpose: To assess whether the use of collagens with lipografts improves graft survival. Materials and Methods: Thirty isogenic New Zealand rabbits were injected in the auricular area with either autologous fat alone or autologous fat associated with collagen. The animals were evaluated at 7, 30, and 90 days by histologic and morphometric methods together with measurements of the graft area and the number of adipocytes. Results: Addition of collagen to the lipoinjection reduced the local inflammatory reaction and improved the graft's survival; e.g., for stress urinary incontinence. Conclusion: These results suggest that it is possible to increase the survival rate of the lipografts and improve their clinical applicability.
Country: EUA
Editor: Mary Ann Liebert Inc Publ
Citation: Journal Of Endourology. Mary Ann Liebert Inc Publ, v. 17, n. 4, n. 255, n. 259, 2003.
Rights: embargo
Date Issue: 2003
Appears in Collections:Unicamp - Artigos e Outros Documentos

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