ESTIMATION OF PARTURITION DATE THROUGH ULTRASONOGRAPHIC FOETAL BIOMETRY IN ROTTWEILER BITCHES

Authors

  • Maria Juliana Teixeira UFRPE
  • Daniela Maria Bastos de Souza UFRPE
  • Karina Costa Moreira de Melo UFRPE
  • Áurea Wischral UFRPE

DOI:

https://doi.org/10.5216/cab.v10i3.1828

Keywords:

Animal reproduction clinical

Abstract

Ultrasonography was used in this study with the aim to evaluate fetal development, and to determine the gestational age of Rottweiler bitches. Measurements of embryonic vesicle (VE) and fetal body were taken and evaluated by regression analysis. The linear regression equations and coefficients between gestational age and measures were established. The measures of abdominal (DA) and biparietal (DBP) diameters presented the best results, concerning to correlation coefficients (0.89 and 0.90, respectively) and facilities on mensuration takes. It was concluded that it is feasible to predict gestational age of Rottweiler bitches taken into consideration fetal measurements and equations obtained for this breed.

KEY WORDS: Dog, fetus, gestation, ultra-sound.

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Author Biographies

Maria Juliana Teixeira, UFRPE

Programa de Pós-graduação em Ciência Veterinária - Depto de Medicina Veterinária

Daniela Maria Bastos de Souza, UFRPE

Programa de Pós-graduação em Ciência Veterinária - Dpto de Medicina veterinária

Karina Costa Moreira de Melo, UFRPE

Programa de Pós-graduação em Ciência Veterinária/ Depto der Medicina Veterinária

Áurea Wischral, UFRPE

UFRPE- Departamento de Medicina Veterinária. Rua Dom Manoel de Medeiros, s/n. Dois Irmãos. CEP 52171-900  Recife/PE

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Published

2009-09-30

How to Cite

TEIXEIRA, M. J.; DE SOUZA, D. M. B.; DE MELO, K. C. M.; WISCHRAL, Áurea. ESTIMATION OF PARTURITION DATE THROUGH ULTRASONOGRAPHIC FOETAL BIOMETRY IN ROTTWEILER BITCHES. Brazilian Animal Science/ Ciência Animal Brasileira, Goiânia, v. 10, n. 3, p. 853–861, 2009. DOI: 10.5216/cab.v10i3.1828. Disponível em: https://revistas.ufg.br/vet/article/view/1828. Acesso em: 22 nov. 2024.

Issue

Vol. 10 No. 3 (2009)

Section

Veterinary Medicine

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