炎相关的细菌感染:一项大规模的病例系列回顾性研究,对160只家禽 (2009-2022) 进行研究
Márcio Garcia Ribeiro1, Ana Beatriz da Silva Ribeiro2, Ana Beatriz Matias da Silva2
1Department of Animal Production and Preventive Veterinary Medicine, Faculty of Veterinary Medicine and Animal Sciences- FMVZ, Infectious Diseases of Domestic Animals, Sao Paulo State University - UNESP, Botucatu, SP, 18618-681, Brazil. marcio.ribeiro@unesp.br.
概括
家庭动物的败血性腹膜炎是一种严重的疾病,死亡率高,通常是由像大肠杆菌这样的常见细菌引起的. 多抗药性细菌和不良结果凸显了早期诊断和向抗菌治疗的必要性.
科学领域:
- 兽医医学 兽医医学 兽医医学
- 传染性疾病 传染性疾病
- 微生物学 微生物学
背景情况:
- 细菌性腹膜炎是一种危及家庭动物生命的疾病,经常导致败血症和高死亡率.
- 现有的研究往往侧重于病例报告或单一物种,缺乏各种各样的家禽的综合数据.
研究的目的:
- 为了追溯调查流行病学数据,临床症状,细菌学和细菌的抗菌素敏感性在性周周炎病例.
- 分析结果并确定与受影响动物死亡率相关的风险因素.
主要方法:
- 对2009年至2023年期间被诊断患有败血性周周炎的160只家禽进行了回顾性分析.
- 腹腔液的细菌学培养和隔离微生物的体外抗菌感应性测试.
- 评估临床症状,结果和潜在的感染源.
主要成果:
- 从71.9%的病例中分离出了细菌,其中大肠杆菌,杆菌和金黄色葡萄球菌占主导地位.
- 观察到高水平的多药性耐药性 (42.6%),其中显著的耐药性是对三甲烯/硫甲醇,恩罗夫洛克萨和青素.
- 死亡率很高 (79.1%),死亡率与格拉姆阴性细菌腹膜炎之间存在显著的关联.
结论:
- 家庭动物的败血性腹膜炎与高死亡率有关,通常是由多药耐药细菌驱动的.
- 以体外敏感性测试为指导的早期诊断和抗微生物治疗对于改善结果至关重要.
- 识别潜在的疾病,如瘤和胃肠道问题,对于治疗性周周炎很重要.
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