OBTENÇÃO, CARACTERIZAÇÃO E APLICAÇÃO CIRÚRGICA DE MATRIZES DE COLÁGENO NA PAREDE ABDOMINAL DE EQUÍNOS

Authors

  • Valcinir Aloisio Scalla Vulcani FCAV - UNESP - Jaboticabal
  • Delphim da Graça Macoris FCAV - UNESP - Jaboticabl
  • Ana Maria de Guzzi Plepis IQSC - USP - São Carlos
  • Virgínia da Conceição Amaro Martins IQSC - USP - São carlos
  • Mauro Henrique Lapena UFSCar - São Carlos

DOI:

https://doi.org/10.5216/cab.v9i3.1271

Abstract

Different materials types, naturals and synthetics have appeared for the abdominal surgical repairing. This work had as main objective to get biomembranes from diafragmatic tendineous centers submitted to alkaline solutions for different periods of time for posterior physicist-chemistry characterization and surgical use in equines. It was intended to analyze the macro and microscopical alterations caused for the treatment in function of the time variable, to be able to determinate the most viable for implant use. In second instance samples gotten for 72 hours of alkaline treatment and lifilized, samples submitted in glycerin 98% and samples only liofilizeds for control had been implanted. The explantation of the samples in 1, 9 and 18 weeks had allowed to evaluate the difference of integration of the biomaterial/tissue interface. The samples of the alkaline way demonstrate to minor difficulty of dissection compared to the samples kept in glycerin and to the control group.

 

KEY WORDS: Abdominal wall, biomaterials, collagen, equines, repairing.

 

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Author Biographies

Valcinir Aloisio Scalla Vulcani, FCAV - UNESP - Jaboticabal

Médico Veterinário, Mestre em Bioengneharia (USP - Interunidades), Doutorando do Departamento de Clinica e Cirurgia Veterinária - FCAV - UNESP de Jaboticabal

Delphim da Graça Macoris, FCAV - UNESP - Jaboticabl

Professor Doutor do Departamento de Clínica e Cirurgia Veterinária – FCAV – UNESP, Campus Jaboticabal

Ana Maria de Guzzi Plepis, IQSC - USP - São Carlos

Professora Doutora – Departamento de Química e Física Molecular – Grupo de Bioquímica e Biomateriais – Instituto de Química de São Carlos, USP, Campus São Carlos

Virgínia da Conceição Amaro Martins, IQSC - USP - São carlos

Departamento de Química e Física Molecular – Grupo de Bioquímica e Biomateriais – Instituto de Química de São Carlos, USP, Campus São Carlos.

Mauro Henrique Lapena, UFSCar - São Carlos

Programa de Pós-graduação em Engenharia de Materiais, nível Mestrado – UFSCar – Campus São Carlos.

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Published

2008-10-15

How to Cite

SCALLA VULCANI, V. A.; MACORIS, D. da G.; DE GUZZI PLEPIS, A. M.; AMARO MARTINS, V. da C.; LAPENA, M. H. OBTENÇÃO, CARACTERIZAÇÃO E APLICAÇÃO CIRÚRGICA DE MATRIZES DE COLÁGENO NA PAREDE ABDOMINAL DE EQUÍNOS. Brazilian Animal Science/ Ciência Animal Brasileira, Goiânia, v. 9, n. 3, p. 778–785, 2008. DOI: 10.5216/cab.v9i3.1271. Disponível em: https://revistas.ufg.br/vet/article/view/1271. Acesso em: 22 nov. 2024.

Issue

Vol. 9 No. 3 (2008)

Section

Veterinary Medicine

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