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犬细小病毒病是由犬细小病毒感染引起的一种急性传染病,以剧烈呕吐、出血性肠炎和白细胞显著减少为主要特征,并可引起犬急性心肌炎,症状与猫泛白细胞减少症相似,是危害我国养犬业最为严重的传染病之一。 相似文献
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犬细小病毒病是由犬细小病毒(CPV)引起的一种高度接触性传染病.本病以强烈的呕吐、出血性肠炎和白细胞显著减少为主要特征[1],并可引起犬急性心肌炎,症状与猫泛白细胞减少症相似.该病发病率高、传染性强、死亡率高,是危害我国养犬业最为严重的传染病之一. 相似文献
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犬细小病毒病(CPV)是由犬小病毒感染引起的一种急性传染病,其发病主要特征为剧烈的呕吐、出血性肠炎和自细胞显著减少,并可引起犬急性心肌炎,是危害我国养犬业最为严重的传染病之一,此发病时间短、死亡率高,可造成严重的经济损失.笔者在此文主要阐述了犬细小病毒的流行病学特征、临床特征以及治疗方法,以供参考. 相似文献
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犬细小病毒病是由犬细小病毒(CPV)感染幼犬引起的一种急性传染病,以剧烈的呕吐、出血性肠炎、白细胞显著减少以及心肌炎为主要特征,发病率高、传染性强、死亡率高,是危害我国养犬业最为严重的传染病之一。通过调查研究,揭示了山东寿光地区犬细小病毒病的流行特点,以期对今后犬细小病毒病的临床诊疗防治具有一定的指导意义。 相似文献
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<正>犬细小病毒病是由犬细小病毒(CPV)感染而引起的一种急性传染病,以剧烈的呕吐、出血性肠炎和白细胞显著减少以及心肌炎为主要特征,发病率高,传染性强,死亡率高,是危害我国养犬业最为严重的传染病之一,可造成严重的经济损失。犬胰腺炎是胰酶在胰腺内被激活后引起的胰腺组织自身消化的化学性炎症,以前腹部疼痛、呕吐、发热为特征,此病在临床上时有发生,发病原因复杂,多与摄入过量高脂肪的食物有关。犬细小病毒病和犬胰腺炎并发的病例 相似文献
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细小病毒病,是由犬细小病毒引起的犬的一种高度接触性传染病,以犬急性出血性肠炎或幼犬急性心肌炎为主要特征,给养犬业的发展造成了严重的损失。本文就犬细小病毒病的病原、流行特点、临床症状、病理变化、诊断和防制措施等研究近况进行综述。 相似文献
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XU Dong-lei REN Chang-bao ZHANG Xiao-zhan CHEN Ye YU Wen-lan GE Zeng-xu CHEN Rui-ai TANG Zhao-xin 《中国畜牧兽医》2013,40(12):38-42
Canine parvovirus disease was a highly contagious disease and the clinical symptoms were characterized by acute hemorrhagic enteritis and myocarditis. To estimate the prevalence of the disease around Guangzhou, canine parvovirus (CPV) was isolated from suspected feces from 2011 to 2012. Amplification and sequence analysis of VP2 gene showed the antigenic type of 8 CPV strains except SCAU-5 (CPV-2b) belonged to CPV-2a,which indicated that CPV-2a was the predominate type around Guangzhou area from 2011 to 2012. 相似文献
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犬细小病毒病是由犬细小病毒(cpv)引起的一种急性传染病,发病率和死亡率比较高,达10%~50%,自愈率〈5%.笔者在近一年中的犬病治疗过程中用犬细小病毒快速诊断试纸条确诊为犬细小病毒病的有16例。经过临床治疗得出,除了采用高免血清和对症治疗外,治愈率的高低在很大程度上取决于输液,此外对病犬的护理正确精细与否也有一定的关系。本文重点介绍了犬细小病毒病的临床症状、剖检变化、鉴别诊断、治疗情况及治疗体会。 相似文献
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Clegg SR Coyne KP Dawson S Spibey N Gaskell RM Radford AD 《Veterinary microbiology》2012,157(1-2):78-85
Canine parvovirus (CPV) and feline panleukopaenia virus (FPLV) are two closely related viruses, which are known to cause severe disease in younger unvaccinated animals. As well as causing disease in their respective hosts, CPV has recently acquired the feline host range, allowing it to infect both cats and dogs. As well as causing disease in dogs, there is evidence that under some circumstances CPV may also cause disease in cats. This study has investigated the prevalence of parvoviruses in the faeces of clinically healthy cats and dogs in two rescue shelters. Canine parvovirus was demonstrated in 32.5% (13/50) of faecal samples in a cross sectional study of 50 cats from a feline only shelter, and 33.9% (61/180) of faecal samples in a longitudinal study of 74 cats at a mixed canine and feline shelter. Virus was isolated in cell cultures of both canine and feline origin from all PCR-positive samples suggesting they contained viable, infectious virus. In contrast to the high CPV prevalence in cats, no FPLV was found, and none of 122 faecal samples from dogs, or 160 samples collected from the kennel environment, tested positive for parvovirus by PCR. Sequence analysis of major capsid VP2 gene from all positive samples, as well as the non-structural gene from 18 randomly selected positive samples, showed that all positive cats were shedding CPV2a or 2b, rather than FPLV. Longitudinally sampling in one shelter showed that all cats appeared to shed the same virus sequence type at each date they were positive (up to six weeks), despite a lack of clinical signs. Fifty percent of the sequences obtained here were shown to be similar to those recently obtained in a study of sick dogs in the UK (Clegg et al., 2011). These results suggest that in some circumstances, clinically normal cats may be able to shed CPV for prolonged periods of time, and raises the possibility that such cats may be important reservoirs for the maintenance of infection in both the cat and the dog population. 相似文献
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Litster AL Pressler B Volpe A Dubovi E 《Veterinary journal (London, England : 1997)》2012,193(2):363-366
Canine parvovirus (CPV) and canine distemper virus (CDV) are highly infectious and often fatal diseases with worldwide distributions, and are important population management considerations in animal shelters. A point-of-care ELISA test kit is available to detect serum antibodies to CPV and CDV, and presumptively to predict protective status. The aim of this study was to determine the diagnostic accuracy of the test compared to CPV hemagglutination inhibition titers and CDV serum neutralization titers determined by a reference laboratory, using sera collected from dogs housed at animal shelters. The ELISA test was used under both field and laboratory conditions and duplicate specimens were processed using an extra wash step. The test kit yielded accurate results (CPV: sensitivity 92.3%, specificity 93.5%; CDV: sensitivity 75.7%, specificity 91.8%) under field conditions. CDV sensitivity was improved by performing the test under laboratory conditions and using an optical density (OD) meter (laboratory performed 94.0%; OD 88.1%). Point-of-care ELISA testing for serum CPV and CDV antibody titers was demonstrated to be a useful tool for determining antibody status when making decisions regarding the need for CPV and/or CDV vaccination and also in animal shelters for population management. 相似文献
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犬细小病毒病流行病学调查 总被引:2,自引:1,他引:1
犬细小病毒感染是由犬细小病毒引起的一种急性、热性、传染性疾病,临床上以出血性肠炎或心肌炎为主要特征。本研究对泰州某宠物门诊2010年1月-2011年3月期间接诊的260例犬细小病例进行了分析研究,旨在了解泰州地区犬细小病毒病发病率、死亡率与犬年龄、品种、免疫接种、季节等因素之间的关系,并总结防控犬细小病毒病最有效的方法。结果表明,犬细小病毒病发病率及死亡率与犬的年龄、品种、免疫接种、季节有很大的相关性,依此提出了防制对策,以期为防制犬细小病毒病提供参考。 相似文献
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为及时了解上海市犬瘟热、犬细小病毒病的流行趋势,采用实时荧光PCR方法对106份宠物门诊的疑似样品、232份临床健康犬样品进行病原学检测。检测结果为:疑似样品检出中,犬瘟热病毒(Canine distemper virus,CDV)阳性率为50.0%,犬细小病毒(Canine parvovirus,CPV)阳性率为72.6%;临床健康犬的样品中,CDV的阳性率的4.74%,CPV的阳性率3.88%。检测结果反映了上海市犬瘟热、细小病毒在宠物群体中的感染情况,为这些宠物疫病的预防工作提供了科学数据。 相似文献
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Latex agglutination test for canine parvovirus 总被引:1,自引:0,他引:1
TAKESHI SANEKATA TATSUYA SUGIMOTO SHINOBU UEDA MISAO TSUBOKURA YOSHIHISA YAMANE† MEGUMI SENDA‡ 《Australian veterinary journal》1996,73(6):215-217
Canine parvovirus (CPV) was detected in faeces from dogs with diarrhoea by a specific slide agglutination test using latex particles coated with anti-CPV monoclonal antibody (LA-anti-CPV). The agglutination of LA-anti-CPV with CPV on a glass slide was evident macroscopically within 2 min. The sensitivity of the latex agglutination (LA) test was similar to that of the hemagglutination test. The LA test is available for the rapid diagnosis of CPV infection at an animal hospital. 相似文献