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首页> 外文期刊>Veterinary Anaesthesia and Analgesia >The effects of anesthesia with a combination of intramuscular xylazine-diazepam-ketamine on heart rate, respiratory rate and cloacal temperature in roosters
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The effects of anesthesia with a combination of intramuscular xylazine-diazepam-ketamine on heart rate, respiratory rate and cloacal temperature in roosters

机译:甲苯噻嗪-地西p-氯胺酮联合麻醉对公鸡心率,呼吸频率和泄殖腔温度的影响

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摘要

To examine the anesthetic effects of a xylazine-diazepam-ketamine (XDK) combination in roosters. Prospective experimental trial. Six healthy white Leghorn roosters weighing 2.03 pl 0.08 kg. Each rooster was pre-medicated with xylazine (3 mg kgp#, IM) and after 15 minutes anesthesia was induced with a diazepam (4 mg kgp#) and ketamine (25 mg kgp#) combination injected into the pectoral muscles. Heart and respiratory rates were recorded before anesthesia and every 15 minutes after induction for 165 minutes. Cloacal temperature was measured before and 15 minutes after pre-medication and every 75 minutes thereafter during anesthesia. Quality of induction and recovery were scored subjectively; duration of loss of righting reflex, abolition of response to a painful stimulus and palpebral reflex were also recorded. Intramuscular injection of xylazine smoothly induced loss of the righting reflex within 3-4 minutes. Loss of response to a painful stimulus occurred at 13.1 pl 2.9 minutes (mean pl SD) after the administration of the D-K combination, and lasted for 63.0 pl 5.3 minutes. Roosters anesthetized with this combination had a significant decrease in heart and respiratory rates and cloacal temperature. The recovery period lasted for up to 4 hours (227.5 pl 15.4 minutes). Quality of recovery was satisfactory for four roosters but excitation was noted in two birds. The XDK combination was a useful anesthetic technique for typhlectomy in roosters. Nevertheless this drug combination should be used with caution and cardiopulmonary parameters monitored carefully. Under the conditions of this experiment it was associated with a decreased cloacal temperature and prolonged recoveries.
机译:要检查赛拉嗪-地西p-氯胺酮(XDK)组合在公鸡中的麻醉作用。前瞻性试验。六只健康的白色来亨鸡,重2.03磅0.08千克。每只公鸡均预先用赛拉嗪(3 mg kgp#,IM)进行药物治疗,并在15分钟后通过将地西epa(4 mg kgp#)和氯胺酮(25 mg kgp#)组合注入胸肌来诱导麻醉。麻醉前和诱导后每15分钟记录165分钟,记录心率和呼吸率。在服药前和服药后15分钟以及麻醉后每75分钟测量一次泄殖腔温度。诱导和恢复的质量由主观评分。还记录了丧失正直反射的持续时间,取消对疼痛刺激的反应和睑反射。肌内注射赛拉嗪能在3-4分钟内平稳地导致扶正反射丧失。在给予D-K组合后的13.1 pl 2.9分钟(平均pl SD)时,失去了对疼痛刺激的反应,持续了63.0 pl 5.3分钟。用这种组合麻醉的公鸡的心脏和呼吸频率以及泄殖腔温度显着下降。恢复期长达4小时(227.5分15.4分钟)。四只公鸡的恢复质量令人满意,但两只鸟被激发。 XDK组合是在公鸡上进行颞叶切除术的一种有用的麻醉技术。尽管如此,应谨慎使用该药物组合并仔细监测心肺参数。在该实验条件下,它与泄殖腔温度降低和恢复时间延长有关。

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