Comparative efficacy of three anesthetic protocols on cardiac parameters during ovary-hysterectomy in bitches

Authors

  • John Jaime Quimbaya Ramírez University of Santander, Faculty of Exact, Natural and Agricultural Sciences, Veterinary Medicine Program. Bucaramanga, Santander, Colombia
  • Jessica Juliana Diaz Tarazona University of Santander, Faculty of Exact, Natural and Agricultural Sciences, Veterinary Medicine Program. Bucaramanga, Santander, Colombia
  • Yudi Alejandra Gómez Toloza University of Santander, Faculty of Exact, Natural and Agricultural Sciences, Veterinary Medicine Program. Bucaramanga, Santander, Colombia
  • Mariana De Gennaro National University of the Coast, Faculty of Veterinary Medicine, Esperanza, Santa Fe, Argentina
  • Yezid Alexander Ardila-Gómez University of Santander, Faculty of Exact, Natural and Agricultural Sciences, Veterinary Medicine Program. Bucaramanga, Santander, Colombia https://orcid.org/0000-0003-2797-1731
  • Víctor Gerardo Petro Hernández University of Santander Valledupar Campus, Faculty of Exact, Natural and Agricultural Sciences, Veterinary Medicine and Zootechnics Program, Valledupar, Cesar, Colombia https://orcid.org/0000-0002-5442-009X

DOI:

https://doi.org/10.15381/rivep.v34i5.24715

Keywords:

anesthesia, surgery, protocol, multiparameter, cardiovascular

Abstract

This study aimed to compare the general electrical heart activity, blood pressure, and heart rate when using three anesthetic protocols for ovariohysterectomy in bitches. In total, 33 healthy canines were selected, distributed in 3 groups of 11 animals each, aged between 1 and 3 years, and with a body weight of 8 to 15 kg from shelters in Bucaramanga, Colombia. Three anesthetic protocols in a completely randomized experimental designwere used. Protocol 1: Ketamine (7 mg/kg) + pentobarbital sodium (1 mg/kg); Protocol 2: Ketamine (7 mg/kg) + propofol (3 mg/kg); Protocol 3: Tiletamine + zolazepam (7 mg/kg). The individual outcomes were classified according to the American Society of Anesthesiologists (ASA I). The results showed that parameters evaluated in the surgical phase significantly increased in patients with Protocol 1 (p<0.05). Protocol 2 showed a better performance in the post-surgical phase (p<0.05) compared with others. Patients with Protocol 3 presented fewer alterations in the electrical conduction of cardiac activity than the other protocols, and quicker recovery after the surgery.

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Published

2023-10-31

Issue

Section

Artículos Primarios

How to Cite

Quimbaya Ramírez, J. J., Diaz Tarazona, J. J., Gómez Toloza, Y. A., De Gennaro, M., Ardila-Gómez, Y. A., & Petro Hernández, V. G. (2023). Comparative efficacy of three anesthetic protocols on cardiac parameters during ovary-hysterectomy in bitches. Revista De Investigaciones Veterinarias Del Perú, 34(5), e24715. https://doi.org/10.15381/rivep.v34i5.24715