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Type:	Artigo de Periódico
Title:	Different dissociative anesthesia protocols for coatis (Nasua nasua)
Authors:	Andresa Cássia Martini Samuel Monzem Lianna Ghisi Gomes Luiz Paulo Santos Vasconcelos Daniela Cristina Farias Felipe Gomes da Silva Regina Célia Rodrigues da Paz Roberto Lopes Souza Luciana Dambrósio Guimarães
Abstract:	This study evaluated the effects of various combinations of dissociative drugs, tranquilizers, and sedatives in four male coatis (Nasua nasua) with an average age and weight of 4.8 ± 1.3 years and 6.02 ± 0.56 kg, respectively. We studied six groups with different anesthetic protocols: CX (10 mg/kg ketamine-S and 2 mg/kg xylazine); CXA (10 mg/kg ketamine-S, 2 mg/kg xylazine, and 0.04 mg/kg atropine); CM (10 mg/kg ketamine-S and 0.5 mg/kg midazolam); CMAc (10 mg/kg ketamine-S, 0.5 mg/kg of midazolam, and 1 mg/kg acepromazine); C(20)M (20 mg/kg of ketamine-S and 0.5 mg/kg midazolam); and TZ (7 mg/kg of tiletamine and zolazepam), with a 30-day interval between the completion of each procedure. We evaluated heart rate (HR), respiratory rate (RR), saturation of oxyhemoglobin (SpO2), body temperature T (°C), and muscle relaxation, using a scoring system. There was no statistical difference for SpO2. T (°C) was progressively reduced over time in all groups (p< 0.0001). The groups CM, C(20)M, CMAc, and TZ demonstrated the greatest effect on HR and T (°C). With respect to respiratory rate reduction, groups CM and TZ showed similar results. The best degree of muscle relaxation was observed in groups CM and C(20)M. We concluded that the combination of 20 mg/kg ketamine and midazolam 0. 5 mg/kg (group C(20)M) is an option for dissociative anesthesia of coatis, producing smaller changes in T (°C) and HR, and promoting better muscular relaxation when compared to other combinations.
Subject:	Anestesia veterinária Anestésicos Relaxamento muscular Quati
language:	eng
metadata.dc.publisher.country:	Brasil
Publisher:	Universidade Federal de Minas Gerais
Publisher Initials:	UFMG
metadata.dc.publisher.department:	ICA - INSTITUTO DE CIÊNCIAS AGRÁRIAS
Rights:	Acesso Aberto
metadata.dc.identifier.doi:	https://doi.org/10.21708/avb.2017.11.4.6965
URI:	http://hdl.handle.net/1843/49341
Issue Date:	22-Dec-2017
metadata.dc.url.externa:	https://periodicos.ufersa.edu.br/acta/article/view/6965
metadata.dc.relation.ispartof:	Acta Veterinaria Brasilica
Appears in Collections:	Artigo de Periódico

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