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2014年山东省毛皮动物疫病流行因素分析 总被引：1，自引：0，他引：1
《畜牧与兽医》2015,(8):119-123
从2013年11月到2014年10月,对山东各地区送诊的340例毛皮动物病例进行统计分析。1年中疫病流行情况为细菌性传染病209例、犬瘟热病毒阳性病例共45例、细小病毒肠炎13例、水貂阿留申病5例、伪狂犬病2例、中毒33例、寄生虫病17例、乳房炎5例、黄脂肪病5例、脑炎4例、结石2例。本文还分析并讨论了毛皮动物疫病发生的时间、区域,流行特点和产生原因,旨在为疾病的防治提出合理化建议。 相似文献
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动物疫病的综合防控措施 《畜牧与饲料科学》2015,36(4):110-110
分析了当前动物疫病的流行特点、影响动物疫病的因素以及我国动物防疫防控的现状,提出了动物疫病的综合防控措施,以期为做好动物疫病的综合防控工作提供参考。 相似文献
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目前我国动物疫情正处在活跃期,公共卫生问题令人堪忧。养殖模式、生态环境变化以及病原体在多宿主间传递均影响动物疫病流行,并呈现新的发病流行特点。本文对重大动物疫病的流行特点进行了分析,并提出动物疫病防控存在的问题与对策。1动物疫病的流行趋势1.1动物疫病种类繁多,呈逐年上升趋势随着经济全球化的发展,人员、商品、牲畜流动日益增加。 相似文献
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动物疫病流行病学调查是目前了解、分析动物疫病流行特点，为科学评估、防控动物疫病提供技术支持的主要手段。当今，动物疫病流行病学调查方式多种多样，随着信息科技的发展，电话、微信调查、电子调查问卷等为动物疫病流行病学调查提供了诸多便利，为更好地防控动物疫病提供了强大的技术支持。本文通过分析当前动物疫病流行病学调查工作的现状，明确了调查过程中存在问题，并提出针对性的具体建议，以期为今后动物疫病流行病学调查工作的开展提供借鉴与参考。 相似文献
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文中阐述述了多年来基层兽医站根据政府和主管部门的要求、动物防疫第一线实际情况、重大动物疫病流行特点,如何采取措施加强重大动物疫病的防控力度,有效制止重大动物疫病的发生与流行,为一线兽医技术工作者提供参考。 相似文献
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重大动物疫病防控问题浅析 总被引：1，自引：0，他引：1
我国重大动物疫病种类多、疫情复杂,给畜牧业生产和人的健康造成严重威胁。通过分析华坪县重大动物疫病防控工作存在的主要问题和当前动物疫病流行的特点,提出进一步做好重大动物疫病防控工作的对策与建议。 相似文献
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2011年秋季,浙江省淳安县的桑园大面积发生一种罕见的桑叶特大病斑病害。病叶呈现菌核病的典型症状:叶面形成灰褐色轮纹水渍状病斑,病斑随着病情发展以同心圆状向外延伸,颜色由里到外逐渐变深;叶背的灰色圆形病斑可见多个同心圆形绒毛状菌丝体和分生孢子。病斑与病斑外的部分组织以及病斑同心圆上的绒毛状组织于光学显微镜下可观察到菌丝体与分生孢子形态,病斑边缘组织块在PDA培养基上分离培养的病原菌都可观察到菌丝体形成的菌核。依据以上症状和病原真菌分离培养的形态特征,初步诊断该病为桑叶菌核病,病原为富克尔核盘菌[Sclerotinia fuckeliana(de Bary)Fuck.]。调查16个样点的480株桑树,株发病率为81.25%,叶发病率为37.63%,发病指数18.5。9～10月份气温24.4～18.7℃,多阴雨天,加之连片桑园通风透光能力较弱且相对湿度较大的环境条件,病原菌繁衍迅速,病害呈流行之势。尚未发现有明显抗性的桑树品种。 相似文献
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Historical and physical signs associated with prostatic disease diagnosed in dogs over a 5.5-year period were defined. One hundred seventy-seven male dogs were determined to have prostatic abnormality. Of the 177 dogs, 87 were determined to have specific prostatic disease. The most common prostatic disease identified in this study was bacterial prostatitis, followed by prostatic cyst, prostatic adenocarcinoma, and benign hyperplasia. The most common prostatic disease identified in neutered dogs was prostatic adenocarcinoma. Mean age at onset of prostatic disease was 8.9 years; statistically significant difference was not observed between age at onset of the various types of prostatic disease identified. Doberman Pinscher was the most common breed with prostate disease. Twenty-nine percent of dogs with a specifically identifiable prostatic disease had signs of systemic illness, 41% had signs of lower urinary tract disease, 28% had signs of gastrointestinal tract abnormalities, and 13% had signs of locomotor difficulty. 相似文献
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Two cats with chronic eosinophilic skin disease were investigated. The clinical investigation of the skin disease in one cat was limited and inflammatory bowel disease was diagnosed post mortem. A history of weight loss and a palpably thickened bowel in the second cat suggested concurrent gastrointestinal disease. Diagnosis of inflammatory bowel disease was confirmed on biopsy. Treatment with azathioprine and methylprednisolone acetate resolved the signs of gastrointestinal disease, the pruritus and 95% of the skin lesions. The concurrence of eosinophilic papulocrustous dermatitis and eosinophilic bowel disease raises the possibility of their being linked bv a common aetiology or pathophysiology. 相似文献
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Detweiler DA Johnson LR Kass PH Wisner ER 《Journal of veterinary internal medicine / American College of Veterinary Internal Medicine》2006,20(5):1080-1084
BACKGROUND: Sinonasal disease is common in cats; chronic inflammatory disease and neoplasia are diagnosed most frequently. Radiographic and computed tomographic (CT) findings in nasal disease have been reported, although involvement of other cranial structures has not been fully described to our knowledge. HYPOTHESIS: We hypothesized that neoplastic or inflammatory obstruction of the auditory tube associated with sinonasal disease could result in CT evidence of effusive bulla disease in affected cats. ANIMALS: 46 cats with sinonasal disease, 18 control cats. METHODS: CT images acquired in cats with (n = 46) and without (n = 18) sinonasal disease were reviewed for evidence of concurrent bulla effusion. CT findings of soft tissue or fluid opacity within the tympanic bulla or thickening of the bone of the bullae were considered evidence of effusive bulla disease. RESULTS: The prevalence of bulla effusion in cats with sinonasal disease was 28% (13/46) and was significantly higher than that observed in cats without sinonasal disease (1/18, P = .043). CT findings that were found in association with effusive bulla disease included imaging features of sinusitis and nasopharyngeal disease. The most common neoplasm associated with bulla effusion was nasopharyngeal lymphoma. Bulla effusion was not observed in any cat with nasal carcinoma. CONCLUSIONS AND CLINICAL IMPORTANCE: Findings of this study suggest that auditory canal dysfunction may play a larger role in feline sinonasal disease than was previously recognized. The implications of these findings for management of cats with chronic inflammatory or neoplastic sinonasal disease require further investigation. 相似文献
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试验采用口蹄疫O型间接血凝试验和O型口蹄疫抗体液相阻断ELISA 2种试验方法检测了60份血清中猪O型口蹄疫免疫抗体.研究结果显示,60份被检血清口蹄疫O型间接血凝试验检测合格率为93.3％,O型口蹄疫抗体液相阻断ELISA试验检测的合格率为73.3％,口蹄疫O型间接血凝试验检测合格率明显高于O型口蹄疫抗体液相阻断ELISA试验检测的合格率（相差20个百分点）;2种方法的总符合率为66.7％、＜25（＜2^6）的符合率为28.6％,≥2^5（≥2^6）的符合率为82.1％.2种方法检测出的整体免疫效果较好,平均合格率远高于农业部规定的70％. 相似文献
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Evaluation of disease activity markers in dogs with idiopathic inflammatory bowel disease 总被引：1，自引：0，他引：1
OBJECTIVES: To evaluate the clinical utility of serum tumour necrosis factor-alpha, C-reactive protein and microalbuminuria as disease activity markers in canine idiopathic inflammatory bowel disease. METHODS: Dogs with chronic gastrointestinal disease for which no underlying cause could be identified were considered to have idiopathic inflammatory bowel disease and were included in the study. Serum tumour necrosis factor-alpha was assessed using a canine-specific ELISA, C-reactive protein by immunoturbidometric assay and quantitative microalbuminuria was analysed using a monoclonal antibody directed against canine albumin. The canine inflammatory bowel disease activity index and histopathologic grade were used to assess disease severity; biologic markers were then compared with the canine inflammatory bowel disease activity index and histopathologic grade. RESULTS: Sixteen dogs were included in the study. C-reactive protein level was mildly elevated in 15 dogs. Microalbuminuria was elevated in two of 15 dogs, and tumour necrosis factor-alpha was not detected in any dog tested. No correlation was found between the canine inflammatory bowel disease activity index and C-reactive protein or microalbuminuria or between histopathologic grade and C-reactive protein or microalbuminuria. There was no correlation between histopathologic grade and the canine inflammatory bowel disease activity index. CLINICAL SIGNIFICANCE: Although only a small number of dogs were evaluated, this study does not support the use of serum tumour necrosis factor-alpha measured by canine-specific ELISA or microalbuminuria in the evaluation of disease activity in dogs with idiopathic inflammatory bowel disease. Although mildly elevated in most dogs, C-reactive protein did not reflect disease severity as assessed by the canine inflammatory bowel disease activity index or histopathologic grade. 相似文献
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Wan C Loader J Hanger J Beagley K Timms P Polkinghorne A 《Australian veterinary journal》2011,89(10):409-412
Complex interactions between Chlamydia pecorum infection, the immune response and disease exist in the koala. We used quantitative polymerase chain reaction to investigate the relationship between C. pecorum infectious load and ocular and urogenital tract disease. Chlamydia pecorum shedding was generally higher in animals with chronic, active disease than in animals with inactive disease. The absence of ocular disease was generally associated with low levels of shedding, but relatively high levels of shedding in the urogenital tract were detected in some koalas without clinical disease signs. These results suggest a complex disease pathogenesis and clinical course in C. pecorum-infected koalas. 相似文献
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某鸡场鸡群中出现以神经症状、产蛋下降、畸形蛋增多和呼吸困难、腹泻等为主要特征的疾病,对发病鸡场进行实地走访并采集发病鸡病料。根据临床症状,病理剖检及实验室细菌学、血清学、病毒学检测,鉴定该鸡场发生新城疫疫情,并继发鸡群大肠杆菌感染;通过实时荧光RT-PCR检测,对该病毒进行强弱毒株的鉴别,显示该鸡场发生的新城疫是由新城疫中强毒株引起的。 相似文献