OVUM PICK UP (LOPU) IN SANTA INES SHEEP: LEARNING CURVE AND TECHNICAL DETAILS Aspiração folicular ovariana em ovelhas da raça Santa Inês: curva do aprendizado e detalhes técnicos

Autores

  • Pedro Paulo Maia Teixeira Mid-West State University (Unicentro), Guarapuava, PR - Brazil
  • Luciana Cristina Padilha School of Agrarian and Veterinary Science (Unesp), Jaboticabal, SP - Brazil
  • Alanna do Socorro Lima da Silva School of Agrarian and Veterinary Science (Unesp), Jaboticabal, SP - Brazil
  • Felipe Farias Pereira da Câmara Barros School of Agrarian and Veterinary Science (Unesp), Jaboticabal, SP - Brazil
  • Leandro Nassar Coutinho School of Agrarian and Veterinary Science (Unesp), Jaboticabal, SP - Brazil
  • Maria Emília Franco Oliveira School of Agrarian and Veterinary Science (Unesp), Jaboticabal, SP - Brazil
  • Tathiana Ferguson Motheo School of Agrarian and Veterinary Science (Unesp), Jaboticabal, SP - Brazil
  • Marco Augusto Machado Silva Passo Fundo University (UPF), Passo Fundo, RS - Brazil
  • Fabiola Niderauer Flôres School of Agrarian and Veterinary Science (Unesp), Jaboticabal, SP - Brazil
  • Maristela de Cássia Seudo Lopes School of Agrarian and Veterinary Science (Unesp), Jaboticabal, SP - Brazil
  • Marcio de Barros Bandarra School of Agrarian and Veterinary Science (Unesp), Jaboticabal, SP - Brazil
  • Rosimeri Oliveira Vasconcelos School of Agrarian and Veterinary Science (Unesp), Jaboticabal, SP - Brazil
  • Luiz Fernando de Souza Rodrigues Federal Rural University of Amazon, Belém, PA - Brazil
  • Wilter Ricardo Russiano Vicente School of Agrarian and Veterinary Science (Unesp), Jaboticabal, SP - Brazil

DOI:

https://doi.org/10.7213/academica.011.003.AO03

Palavras-chave:

Ovum pick-up, Sheep, Intraoperative period, Laparoscopy

Resumo

The aim of the current study was to assess the efficacy, the learning curve and associated technical difficulties oflaparoscopic ovum pick-up (LOPU) in sheep. Ten ovum pick-up sessions were performed in six Santa Ines sheep during a cycle of 7-day intervals, totaling 60 laparoscopic procedures. The sheep were managed for synchronizationof the estrous cycle. The laparoscopic approach was carried out using three ports. The number of follicles viewed, aspirated follicles and oocytes recovered were 13.32 ± 2.8, 11.37 ± 2.8 and 6.36 ± 2.0, respectively. Total operation time was used to assess the learning curve among 10 laparoscopic sessions. Mean surgical time was relatively short (26.75 ± 9.6 minutes). Surgical time decreased from the first session on (P < 0.05). LOPU was demonstrated to be a procedure with little intercurrence and with a short learning curve. Others studies regarding this technique should be performed to minimize possible complications and enabling its use in the field

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Publicado

15-07-2013

Como Citar

1.
Maia Teixeira PP, Padilha LC, do Socorro Lima da Silva A, Farias Pereira da Câmara Barros F, Nassar Coutinho L, Franco Oliveira ME, Ferguson Motheo T, Machado Silva MA, Niderauer Flôres F, Seudo Lopes M de C, de Barros Bandarra M, Oliveira Vasconcelos R, de Souza Rodrigues LF, Russiano Vicente WR. OVUM PICK UP (LOPU) IN SANTA INES SHEEP: LEARNING CURVE AND TECHNICAL DETAILS Aspiração folicular ovariana em ovelhas da raça Santa Inês: curva do aprendizado e detalhes técnicos. Rev. Acad. Ciênc. Anim. [Internet]. 15º de julho de 2013 [citado 2º de maio de 2024];11(3):235-41. Disponível em: https://periodicos.pucpr.br/cienciaanimal/article/view/11918

Edição

v. 11 n. 3 (2013)

Seção

Artigo

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