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Parietal peritoneum graft for duodenum injuries in an animal model / Enxerto de peritônio parietal em lesão duodenal: modelo animal
Castillo, Joana M; Flores-Plascencia, Anibal; Perez-Montiel, Maria Delia; Garcia, Salma; Vergara, Neydel; Perez-Blanco, Aida; Sanchez-Valdivieso, Enrique Alejandro.
  • Castillo, Joana M; Hospital de Alta Especialidad. Department of Surgery. Veracruz City. MX
  • Flores-Plascencia, Anibal; Hospital de Alta Especialidad. Department of Surgery. Veracruz City. MX
  • Perez-Montiel, Maria Delia; National Cancer Institute of Mexico. Department of Pathology. Mexico City. MX
  • Garcia, Salma; Cristobal Colon University. School of Medicine. Department of Research. MX
  • Vergara, Neydel; Cristobal Colon University. School of Medicine. Department of Research. MX
  • Perez-Blanco, Aida; Cristobal Colon University. School of Medicine. Department of Research. MX
  • Sanchez-Valdivieso, Enrique Alejandro; Hospital de Alta Especialidad. Department of Surgery. Veracruz City. MX
ABCD (São Paulo, Impr.) ; 32(1): e1418, 2019. tab, graf
Article in English | LILACS | ID: biblio-983667
ABSTRACT
ABSTRACT

Background:

Duodenal injuries and their surgical procedure cause a high morbidity and mortality.

Aim:

To assess the overall effectiveness of the auto-graft of peritoneum in the treatment of the perforation of the duodenum, aiming to reduce surgery time, costs, complexity and mortality.

Methods:

Twelve New Zealand rabbits, ages 4-6 months, both sexes, underwent designed surgical grade III duodenal injuries that were repaired 18 h after. Rabbits were surgically treated with the proposed auto-graft of peritoneum.

Results:

No postoperative deaths were observed; the animals presented corporal weight increase and were euthanized six months later. There was no significant difference between both groups relating to the postoperative evolution or in the histological changes.

Conclusion:

Auto-graft of the peritoneum and posterior fascia is a useful option for duodenal repair and that is worth of evaluation for humans.
RESUMO
RESUMO Racional Lesões duodenais e seu procedimento cirúrgico causam alta morbimortalidade.

Objetivo:

Avaliar a eficácia geral de retalho peritoneal no tratamento da perfuração do duodeno, visando reduzir o tempo, os custos, a complexidade e a mortalidade cirúrgicas.

Métodos:

Doze coelhos da raça Nova Zelândia, com idades entre 4-6 meses, ambos os sexos, foram submetidos a lesões duodenais cirúrgicas de grau III, que foram reparadas 18 h depois. Coelhos foram tratados cirurgicamente com a proposta de auto-enxerto de peritônio.

Resultados:

Não foram observados óbitos pós-operatórios; os animais apresentaram aumento de peso corporal e foram eutanasiados seis meses depois. Não houve diferença significativa entre os dois grupos em relação à evolução pós-operatória ou nas alterações histológicas.

Conclusão:

A auto-enxertia do peritônio e da fáscia posterior é uma opção útil para o reparo duodenal e vale a pena ser avaliada em seres humanos.
Subject(s)


Full text: Available Index: LILACS (Americas) Main subject: Peritoneum / Duodenum Limits: Animals Language: English Journal: ABCD (São Paulo, Impr.) Year: 2019 Type: Article Affiliation country: Mexico Institution/Affiliation country: Cristobal Colon University/MX / Hospital de Alta Especialidad/MX / National Cancer Institute of Mexico/MX

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Full text: Available Index: LILACS (Americas) Main subject: Peritoneum / Duodenum Limits: Animals Language: English Journal: ABCD (São Paulo, Impr.) Year: 2019 Type: Article Affiliation country: Mexico Institution/Affiliation country: Cristobal Colon University/MX / Hospital de Alta Especialidad/MX / National Cancer Institute of Mexico/MX