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作 者:眭玉珍 陈桂珍 左守军 汪海东 宋鹏涛 栗亮亮 张龙现[1] 董海聚[1] 刘芳[1] SUI Yuzhen;CHEN Guizhen;ZUO Shoujun;WANG Haidong;SONG Pengtao;LI Liangliang;ZHANG Longxian;DONG Haiju;LIU Fang(College of Veterinary Medicine,Henan Agricultural University,Zhengzhou 450046,China)
出 处:《畜牧兽医学报》2023年第7期3022-3030,共9页ACTA VETERINARIA ET ZOOTECHNICA SINICA
基 金:国家自然科学基金项目(31402187);河南省科技攻关项目(2222102110053);河南省高等学校青年骨干教师项目(2018GGJS031)。
摘 要:旨在了解宠物猫肠道寄生虫(特别是华支睾吸虫)的感染情况并分析其相关影响因素及临床表现,通过离心沉淀法、卢戈氏碘液染色法和饱和蔗糖溶液漂浮法对河南省11个地区898份宠物猫粪便样品进行显微镜检查,结果显示,总感染率为10.58%(95/898)。在95份阳性样本中,优势虫种为球虫(49.47%)和华支睾吸虫(29.47%),其次为钩口线虫(16.84%)、芽囊原虫(7.37%)、贾第虫(3.16%)和蛔虫(3.16%)。总体来看,肠道寄生虫在焦作地区、6月龄及以下、未驱虫、未免疫和出现腹泻症状的宠物猫中检出率更高。除与性别因素无关外(P>0.05),年龄、驱虫情况、免疫情况等因素均显著影响宠物猫华支睾吸虫的感染率,同时发现宠物猫的腹泻情况也与华支睾吸虫的感染率有显著相关性。临床症状分析表明,华支睾吸虫感染的宠物猫比其他寄生虫感染的宠物猫更消瘦(P<0.001)。综上所述,河南省宠物猫主人今后应重视对幼猫的科学饲喂、做好定期免疫和驱虫,以降低肠道寄生虫的危害及人兽共患华支睾吸虫病的传播风险。To investigate the infection of intestinal parasites(especially Clonorchis sinensis)in pet cats in Henan Province and analyze related disease factors and clinical manifestations,a total of 898 fecal samples from 11 regions of Henan Province were examined by centrifugal sedimentation,Lugol’s solution staining,and sugar-flotation technique.The results showed that the total infection rate of intestinal parasites was 10.58%(95/898).Among the 95 positive samples,the dominant species was coccidia(49.47%),followed by Clonorchis sinensis(29.47%),hookworm(16.84%),Blastocystis(7.37%),Giardia(3.16%)and Ascaris(3.16%).In general,the prevalence rate of intestinal parasites infection was higher in pet cats in the Jiaozuo region,6 months of age and younger,not dewormed,not immunized and diarrhea.Except for gender(P>0.05),risk factors including age,deworming,and immunity affected the infection rate of C.sinensis in pet cats.There was also a significant correlation between the diarrhea of pet cats and the infection of C.sinensis.Clinical symptom analysis showed that pet cats infected with C.sinensis were more emaciated than those infected with other parasites(P<0.001).In summary,pet cat owners in Henan Province should pay more attention to scientific feeding,regular immunization and deworming of young cats to reduce the harm of intestinal parasites and the risk of transmission of zoonotic clonorchiasis.
分 类 号:S855.99[农业科学—临床兽医学]
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