Veterinary anaesthesia and analgesia · 2018
Evaluation of butorphanol-azaperone-medetomidine in captive cheetah (Acinonyx jubatus) immobilization.
Clinical Trial, VeterinaryСтатьяНазвание и аннотация: Перевод в очереди
Обработка статьи · этапы, ошибки и управление
Загрузка состояния…
Ошибки и ограничения
История · было → стало
Состояние обновляется каждые 5 секунд, пока блок открыт. Процент показывается только там, где известен объём работы. Пауза останавливает продолжение этапа; текущий запрос к источнику может завершиться.
Semjonov Aleksandr, Raath Jacobus P, Laubscher Liesel, Orro Toomas, Pfitzer Silke, Tiirats Toomas, Rogers Peter Stewart, Andrianov Vladimir
Аннотация
OBJECTIVE: The butorphanol-azaperone-medetomidine fixed-dose combination (BAM, respectively, 30-12-12 mg mL-1) with subsequent antagonism by naltrexone-atipamezole was evaluated for reversible immobilization of captive cheetahs (Acinonyx jubatus).
STUDY DESIGN: Prospective, clinical trial.
ANIMALS: Twelve cheetahs (six males and six females, weighing 37-57 kg) housed in enclosures, were immobilized at Hoedspruit Endangered Species Centre in the Republic of South Africa.
METHODS: BAM volume dose rate was 0.009-0.014 mL kg-1 (mean ± standard deviation 0.010 ± 0.001 mL kg-1). Total dose in all animals was 0.5 mL. The actual doses were as follows: butorphanol (0.29 ± 0.04 mg kg-1), azaperone (0.12 ± 0.01 mg kg-1) and medetomidine (0.12 ± 0.01 mg kg-1). Physiologic variables and quality of immobilization were recorded every 5 minutes beginning at 15-20 minutes after darting. Arterial blood samples were collected three times at 20, 30 and 40 minutes after darting from all animals for analysis of blood oxygenation and acid-base status.
RESULTS: The inductions were calm and smooth and mean induction time was 4.0 ± 1.1 minutes. Heart rate (50 ± 9 beats minute-1) and respiratory frequency (20 ± 3 breaths minute-1) were stable throughout immobilization. The recovery time after reversing with naltrexone and atipamezole was 9.1 ± 3.6 minutes.
CONCLUSIONS: and clinical relevance BAM proved to be a reliable and cardiovascular stable drug combination for immobilization of cheetahs.
STUDY DESIGN: Prospective, clinical trial.
ANIMALS: Twelve cheetahs (six males and six females, weighing 37-57 kg) housed in enclosures, were immobilized at Hoedspruit Endangered Species Centre in the Republic of South Africa.
METHODS: BAM volume dose rate was 0.009-0.014 mL kg-1 (mean ± standard deviation 0.010 ± 0.001 mL kg-1). Total dose in all animals was 0.5 mL. The actual doses were as follows: butorphanol (0.29 ± 0.04 mg kg-1), azaperone (0.12 ± 0.01 mg kg-1) and medetomidine (0.12 ± 0.01 mg kg-1). Physiologic variables and quality of immobilization were recorded every 5 minutes beginning at 15-20 minutes after darting. Arterial blood samples were collected three times at 20, 30 and 40 minutes after darting from all animals for analysis of blood oxygenation and acid-base status.
RESULTS: The inductions were calm and smooth and mean induction time was 4.0 ± 1.1 minutes. Heart rate (50 ± 9 beats minute-1) and respiratory frequency (20 ± 3 breaths minute-1) were stable throughout immobilization. The recovery time after reversing with naltrexone and atipamezole was 9.1 ± 3.6 minutes.
CONCLUSIONS: and clinical relevance BAM proved to be a reliable and cardiovascular stable drug combination for immobilization of cheetahs.