5例虎疑似杯状病毒感染的诊疗和分析5例虎疑似杯状病毒感染的诊疗和分析(附件)【字数:10073】
目 录
Abstract3
Key words3
引言3
1基本情况4
2临床症状 4
3诊断 4
3.1临床诊断4
3.2实验室诊断4
3.3诊断结果8
4治疗9
5 分析与讨论11
5.1诊断分析11
5.2结果分析11
5.3疾病流行特点11
5.4展望 12
致谢13
参考文献14附录 15
5例虎疑似杯状病毒感染的诊疗和分析
动物医学专业学生 常天昊
指导教师 黄克和
The diagnosis and treatment and analysis of 5 cases of Siberian tigers calicivirus infection
Student majoring in Veterinary Chang Tianhao
Tutor Huang Kehe
Abstract:The feline calicivirus is a member of the calicivirus family and also is an important pathogen *景先生毕设|www.jxszl.com +Q: &351916072&
of the feline.The virus is distributed throughout the world and has a huge threat to the health of the feline animals.Nowadays veterinaries’ detection of feline calicivirus mainly relies on laboratory ways. Clinical treatment mainly depends on antiviral therapy, antisecondary infection, symptomatic treatment and maintenance of electrolyte and acidbase balance of the principle of rehydration therapy.Siberian tigers fed by a Zoo in the end of 2015 occurred in salivation, with feeding difficulties, mouth ulcers, loss of appetite and body temperature as a characteristic of infectious diseases.After the clinical diagnosis and laboratory diagnosis veterinaries in the zoo determined the suspected calicivirus infection. More than 1 month, with active clinical treatments Siberian tigers got well from the disease .In this article, the diagnosis and treatment of feline calicivirus and its disease combining with actual case were analyzed.
Key words: feline calicivirus ; Siberian tigers; infectious diseases;the diagnosis and treatment.
猫杯状病毒是杯状病毒科的成员之一,同时也是猫科动物里一种重要致病病原[1]。猫杯状病毒感染又称猫传染性鼻结膜炎,是由猫杯状病毒引起的猫科动物的一种多发性口腔和呼吸道传染病。幼年猫科动物发病率最高。病毒可以随唾液、眼泪、鼻液扩散传播,病猫康复后长期带毒[2],可表现出多种临床症状:如上呼吸道感染、口腔溃疡、慢性口炎、鼻炎、结膜炎、肺炎与跛行等,与由猫疱疹病毒(FHV)引起的猫传染性鼻炎十分相似 , 也常混合感染[3]。FCV除了感染猫以外,还可感染其他动物如虎和狮等,范泉水等曾从广西地区的东北虎中分离到一株FCV(TFCV9710),并对其进行了鉴定[4]。王祥生、夏咸柱等从我国的一只患病虎的体内分离到FCV[5]。Kadoi等从舌和鼻患有溃疡的非洲狮和东北虎中分离到猫杯状病毒样病毒[ 6]。结合本次分离与鉴定说明 FCV可感染大型猫科动物 ,并对其具有一定的致病性。目前甚至有人认为FCV 可感染所有猫科动物[ 7]。此外,FCV是杯状病毒科中少数能引起细胞病变的病毒,是诺如病毒(Norovirus, NOV)的重要替代模型[8]。猫杯状病毒呈世界性分布,对猫及其他猫科动物如虎、豹等动物的健康造成了巨大的威胁。现如今医学对猫杯状病毒的检测主要依靠实验室手段,现有治疗主要依靠抗病毒治疗、抗继发感染、对症治疗以及维持电解质和酸碱平衡为原则的补液治疗几种方法综合治疗。
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