摘要
[目的]对某养殖场送检患病幼兔进行病理学诊断。[方法]剖检后对患病幼兔的肝脏及粪便进行涂片检查,并利用常规石蜡切片对其进行病理变化观察。[结果]剖检可见幼兔肝脏肿大,表面和切面可见黄白色小结节,结节内充满黄绿色脓性分泌物或干酪样物质。肝脏涂片检查可见艾美耳球虫虫卵及大、小配子体,粪便检查未见球虫卵囊。组织病理学观察结果表明,肝脏组织结构破坏,胆管上皮增生,在增生的胆管上皮内可观察到不同发育阶段的斯氏艾美耳球虫卵囊、大配子体和小配子体。[结论]送检幼兔被诊断为斯氏艾美耳球虫病。
[Objective] The research aimed to diagnose of diseased young rabbit from one farm.[Method] The liver and dejecta of the diseased young rabbit were observed after anatomizing by smear examination and the pathological changes were analyzed by using routine paraffin section.[Result] The anatomizing results showed that the liver of young rabbit was enlarged and yellow-white tubercules were seen in the surface and section.And yellowish green purulent secretions or cheese substances were filled in the tubercules.The oocysts,macrogametocyte and microgametocyte of Eimeria Tenella were found in the smear of liver,but its oocysts were not found in the fecal.The histopathological examination showed that the structure of liver was destroyed and biliary epithelia hypertrophied.The oocysts,macrogametocyte and microgametocyte of Eimeria Tenella in different growth stages were seen in the biliary epithelia.[Conclusion] The cause of detected young rabbits was diagnosis as Steinmann Eimeria coccidiosis.
出处
《安徽农业科学》
CAS
2012年第33期16167-16168,共2页
Journal of Anhui Agricultural Sciences
基金
江苏高校优势学科建设工程项目
教育部创新团队项目(IRT0978)
关键词
幼兔
斯氏艾美耳球虫病
病理学诊断
Young rabbit
Steinmann Eimeria coccidiosis
Pathological diagnosis
