Alterações macroscópicas e histopatológicas uterinas em vacas submetidas a aspirações foliculares

Authors

  • CAYQUE OLIVEIRA UNIUBE
  • Cayque Emmanuel de Oliveira , Hospital Veterinário de Uberaba
  • Guilhrme Mussi . Autônomo
  • Humberto Eustáquio Coelho . Hospital Veterinário de Uberaba
  • Helio Alberto . Hospital Veterinário de Uberaba
  • Raul Moraes Nolasco . Hospital Veterinário de Uberaba
  • Claudio Henrique Gonçalves Barbosa . Hospital Veterinário de Uberaba
  • Laryssa Costa Rezende . Hospital Veterinário de Uberaba
  • Tatiane Furtado Carvalho . Universidade Federal de Minas Gerais
  • Luis Oliveira Lopes . Centro Universitario de Patos de Minas
  • Marcelo Coelho Lopes . Hospital Veterinário de Uberaba

DOI:

https://doi.org/10.22256/pubvet.v12n4a72.1-4

Keywords:

Bovine, pathology, reproduction

Abstract

Transvaginal follicular aspiration guided by ultrasonography that helps to take advantage of the genetic potential of females considered superior. However, follicular aspiration is not an invasive technique for the reproductive tract in which it is used once the organ is punctured by a needle for several times. Therefore, the present work aims to characterize macroscopic and histopathological changes in the uterus of bovine females submitted to a sequence of follicular punctures, created in the Uberaba-MG region. Histopathological examination revealed 56 lesions: 32% (18/56) acute endometritis, 7% (4/56) chronic endometritis, 29% (16/56) fibroma, 5% (3/56) panmetritis, 7% (4/56) cystic endometritis, 11% (6/56) leiomyoma, 2% (1/56) mucopurulent endometritis, 4% (2/56) muscular hyaline degeneration of the artery wall, 2% (1/56) polyp Endometrium, 2% (1/56) suppurative endometritis. It is concluded that these pathologies caused by follicular aspiration continue to promote subfertility in these animals.

Published

2018-03-30

Issue

Section

Reprodução animal

How to Cite

Alterações macroscópicas e histopatológicas uterinas em vacas submetidas a aspirações foliculares. (2018). Pubvet, 12(04). https://doi.org/10.22256/pubvet.v12n4a72.1-4

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