REMAINING OF THE YOLK SAC

Authors

  • Gabriela Amorim Campos
  • Victor Filgueiras Cruz Garcia
  • Milena da Silva Machado
  • Viciany Erique Fabris
  • Maria Jaqueline Mamprim
  • Nereu Carlos Prestes

Keywords:

Parturition, mare, obstetrics

Abstract

It was described the occurrence of yolk sac remnant with macroscopic, radiographic,
ultrasonographic, tomographic and histologic evaluation of the material obtained from the
placenta of a Thoroughbred mare after delivery of a viable foal.

References

(1) Sharp, DC. The early fetal life of the equine conceptus. Animal Reproduction Science. vol. 60-61. p. 679-689, 2000.

(2) Landim-Alvarenga, FC. Reconhecimento materno do concepto e início da placentação. In: Prestes, NC; Landim-Alvarenga, FC. Obstetrícia Veterinária. 1. ed., Rio de Janeiro: Editora Guanabara Koogan S.A., 2006. cap. 2, p. 22-40.

(3) Cassar, TIY; Fallon, LH; Martinez, EH; Schlafer, DH. Segmental ossification of involuted yolk sacs in equine umbilical cords. Animal Reproduction Science. V.94 Iss:1 p. 439 -442, 2006.

(4) Morresey, PR. The Placenta. In: Mckinnon, AO; Squires, E.L; Vaala, WE; Varner, DD. Equine Reproduction. 2. ed., EUA: Blackwell Publishing Ltd, 2011. cap 8, p. 84-95.

(5) Sartori Filho, R; Prestes, NC.; Coelho, KIF. Yolk Sac Remnant in a Mini-Pony Foal. Equine Practice. vol. 19. nº4. p. 24-26, 1997.

(6) King, JM. Yolk Sac Remnant, Vet. Med. vol. 89. p. 27-28, 1994.

(7) Schlafer, DH. Examination of the Placenta. In: Mckinnon, AO; Squires, EL; Vaala, WE; Varner, DD. Equine Reproduction. 2. ed., EUA: Blackwell Publishing Ltd, 2011. cap 9, p. 99-110.

Published

2022-02-21

How to Cite

1.
Campos GA, Garcia VFC, Machado M da S, Fabris VE, Mamprim MJ, Prestes NC. REMAINING OF THE YOLK SAC. RVZ [Internet]. 2022 Feb. 21 [cited 2024 May 15];23(3):365-9. Available from: https://rvz.emnuvens.com.br/rvz/article/view/779

Issue

Section

Case Reports

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