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为摸清兰州市宠物犬、猫胃肠道寄生蠕虫的感染情况,于2008年6月～2009年5月通过肛门直接收集,或采集自然排出的粪便,册沉淀法和漂浮法相结合对256只犬、57只猫进行了虫卵或虫体检查。结果显示,256只犬中有48Z犬感染胃肠道寄生虫,感染率18．75％,主要检出犬弓首蛔虫、泡状带绦虫、犬钩虫、犬复孔绦虫、细粒棘球绦虫、华支睾吸虫6种虫卵或／和虫体;57只猫中有14只感染胃肠道寄生虫,感染率24．56％,主要检出犬复孔绦虫、华支睾吸虫、泡状带绦虫3种虫卵或／和虫体。 相似文献
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2009年3月至2010年10月,对福州地区所辖福州市区、福清市和闽侯县的犬肠道寄生虫感染情况进行调查。收集来自福州市区、福清市和闽侯县的动物医院、农村散养户和流浪的不同品种,不同年龄,不同性别的526只犬的粪便,用水洗沉淀法、饱和盐水漂浮法和硫酸锌离心浮聚法进行肠道寄生虫检查,福州地区犬肠道寄生虫种类调查结果如下:(1)调查发现福州地区犬感染的肠道寄生虫共6种,包括犬钩虫(Ancylostoma coninum)、犬弓首蛔虫(Toxocara canis)、犬泡状带绦虫(Taenia hydatigena)、犬复孔绦虫(Dipylidium conium)、犬等孢球虫(Isospora canis)和犬华支睾吸虫(Clonorchis sinensis)。(2)福州地区犬消化道寄生虫总感染率为59.32%。(3)各种犬肠道寄生虫感染率不同,犬弓首蛔虫感染率为53.80%,犬钩虫感染率为22.62%,犬复孔绦虫感染率为25.86%,犬泡状带绦虫感染率为47.91%,犬等孢球虫感染率为7.98%,华支睾吸虫的感染率为2.09%。(4)调查发现有121例同时感染两种肠道寄生虫,占肠道寄生虫总感染率的23.00%,同时感染三种肠道寄生虫的有98例,占总感染率的18.63%。(5)调查发现不同年龄段其寄生虫感染率差异明显,幼犬感染率要明显高于成年犬,不同样品采集地点由于饲养环境不同,犬肠道寄生虫感染率有明显差异。(6)本次调查未发现犬肠道寄生虫感染在品种、性别方面的差异。 相似文献
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为了解齐齐哈尔地区淡水鱼人兽共患吸虫囊蚴感染的季节性差异,笔者自2017年3月份—2018年3月份,每月月初从各个市场及江边售卖点等购买淡水麦穗鱼807尾,采用直接压片法和人工消化法分离鱼肉中的吸虫囊蚴,采取形态学方法对吸虫囊蚴种类进行鉴定,并且对感染囊蚴的种类和感染率进行统计及分析。结果表明:此次调查共检出人兽共患吸虫囊蚴两种,分别为华支睾吸虫囊蚴和东方次睾吸虫囊蚴,其中华支睾吸虫囊蚴感染率为44.73%(361/807),东方次睾吸虫囊蚴感染率为32.59%(263/807)。华支睾吸虫囊蚴和东方次睾吸虫囊蚴感染差异有统计学意义(P0.05);华支睾吸虫囊蚴感染率和东方次睾吸虫囊蚴感染率四季差异有统计学意义(P0.05)。华支睾吸虫囊蚴一年四季都有不同程度的感染,在8—11月份感染达到高峰,感染强度最大为每克鱼肉含150个囊蚴;东方次睾吸虫囊蚴在9—10月份期间感染最为严重,感染强度最大为每克鱼肉含100个囊蚴。 相似文献
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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。 相似文献
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本文报道了孙吴县犬体寄生蠕虫区系调查结果，共剖检犬１０只，检获蠕虫８种。蠕虫寄生率达１００％，８种虫体经鉴定结果为吸虫两种：华枝睾吸虫；日本棘隙吸虫。绦虫三种：泡状带绦虫；线中殖孔绦虫和犬复孔绦虫。线虫三种：犬弓首线虫；犬钩口线虫和旋毛形线虫。８种虫体隶属于３纲８科８属，其中分布广，感染率高的为犬弓首线虫和华枝睾吸虫，为孙吴县犬寄生蠕虫的优势种。 相似文献
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黑河沿江地域及俄罗斯布拉戈维申斯克市伏寄生蠕虫区系调查 总被引：3，自引：0，他引：3
蒋成玉 《中国兽医寄生虫病》2001,9(3):26-27
本文报道了黑河沿江地域（爱辉区、孙吴县、逊克县）及俄罗斯布拉戈维申斯克市寄生蠕虫调查结果，共剖检44只犬，经鉴定，寄生蠕虫的感染率为100％，分别属于3纲、9科、10属、其中吸虫4种为华枝睾吸虫（Clonorchis sinensis).日本棘隙吸虫（Echinochasmus japonicus).横川后殖吸虫（Metagonimus yokogawai)。有翼翼形吸虫（Alaria alata)；绦虫3种为泡状带绦虫(Taenia hydatigena)。线中殖孔绦虫（Mesocestides lineatus)，犬复孔绦虫（Dipylidium caninum）；线虫3种为犬弓首蛔虫（Toxocara canis)。犬钩口线虫（Ancylostoma caninum)。旋毛形线虫（Trichinella spiralis)。其中以犬弓首蛔虫感染率最高为68．18％，华枝睾吸虫27．27％，线中残孔绦虫22．725，旋毛形线虫13．64％。 相似文献
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在剖检１３只逊克县不同村屯的农家犬中，蠕虫的感染率达１００％。于剖检的犬体内共检出８种虫体。其中吸虫３种为华枝睾吸虫，横川后殖吸虫有翼翼状吸虫；绦虫２种为胞囊带绦虫，线中殖孔绦虫，线虫３种为犬弓首线虫，犬钩口线虫，旋毛形线虫。 相似文献
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兰州市犬瘟热、犬细小病毒病及犬副流感的感染调查分析 总被引：2，自引：0，他引：2
为查清兰州市宠物犬犬瘟热、犬细小病毒病、犬副流感的感染情况,本研究对2004年~2009年前来宠物医院就诊的有临床症状的犬进行检测,共采集犬瘟热疑似病犬眼鼻分泌物、唾液2238份;犬细小病毒病疑似病犬粪便2423份;犬副流感疑似病犬眼、鼻分泌物334份。用快速检测试纸卡进行检测,结果显示兰州市宠物犬犬瘟热平均阳性率达27.52%,自2004~2009年间呈逐渐下降趋势。犬细小病毒病平均阳性率为25.88%,自2004~2008年间呈逐渐下降趋势,2009年略有反弹。首次证实犬副流感在兰州市宠物犬中流行,其中犬副流感病毒平均阳性率为37.72%,犬腺病毒Ⅱ型平均阳性率为19.46%,从流行周期看,2004年以犬副流感病毒感染为主,2005年以犬腺病毒Ⅱ型感染为主,而后连续两年以混合感染为主,到2008年又以犬副流感病毒感染为主,2009年再次以混合感染为主。 相似文献
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为了解兰州地区宠物犬弓形虫病的感染情况以及不同弓形虫检测方法检测结果的差异,本研究对兰州地区272例宠物诊所受检犬进行弓形虫阳性检出率的统计分析;对66份犬血样进行间接血凝试验（IHA）与酶联免疫吸附试验（ELISA）检测,并将2种方法进行比较。结果表明,弓形虫的感染率与年龄有关,随着年龄的增长感染率增加,犬小于1岁感染率最低,为3.77%,1～3岁感染率为10.59%,3～5岁感染率为15.28%,大于5岁时感染率最高,为22.58%,不同性别之间感染无显著差异（P>0.05）;IHA与ELISA检测结果经t检验比较差异不显著（P＞0.05）。 相似文献
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兰州地区宠物犬弓形虫病血清学检测分析 总被引：1，自引：1，他引：0
为了解兰州地区宠物犬弓形虫病的感染情况以及不同弓形虫检测方法检测结果的差异,本研究对兰州地区272例宠物诊所受检犬只进行弓形虫阳性检出率的统计分析,对66份犬血样进行间接血凝试验(IHA)与酶联免疫吸附试验(ELISA)检测,并将2种方法结果进行比较。结果表明弓形虫的感染率与年龄有关,随着年龄的增长感染率增加,犬只小于1岁感染率最低3.77%,1～3岁感染率为10.59%,3～5岁感染率为15.28%,大于5岁时感染率最高22.58%,不同性别之间感染无显著差异(P>0.05);IHA与ELISA检测结果经t检验比较差异不显著(P>0.05),2种检测方法中,IHA方法适用于大规模流行病学调查。 相似文献
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Ha-Jung Kim Min-Hee Kang Hee-Myung Park 《Journal of veterinary science (Suw?n-si, Korea)》2011,12(3):287-290
Intradermal tests were performed on 58 dogs diagnosed with atopic dermatitis from 2004~2008 at the Veterinary Medical Teaching Hospital of Konkuk University, Korea. To compare the allergen distribution observed in the present investigation to the results from other studies conducted in Korea and elsewhere, the allergens were grouped according to their kinds. There was no significant difference in gender distribution among the dogs. The most common breeds among the 58 dogs were Maltese (n = 11) and Shih-tzu (n = 11). The average age was 4.8 years. The most frequently produced a positive reaction on the intradermal tests was mold (67.3%) followed by house dust (54.5%) and house dust mites (49.1%). The present study found a low distribution of dogs allergic to various outdoor allergens compared to studies performed in other countries; this may reflect differences in living conditions for dogs living in Korea. 相似文献
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Ruiz de Gopegui R Peñalba B Goicoa A Espada Y Fidalgo LE Espino L 《Veterinary journal (London, England : 1997)》2007,174(1):129-132
A retrospective study of clinical cases of babesiosis in dogs examined at the Veterinary Teaching Hospital, Rof Codina, from January 2003 to October 2004 is presented. The diagnosis was confirmed by direct observation of large piroplasms in stained blood smears. Dogs with concurrent diseases were excluded from the study. Clinical signs, complete blood count, serum biochemistry and hemostasis profiles were obtained. The observed clinical signs were due to hemolytic anemia and inflammatory responses but the most relevant clinico-pathological findings were related to alterations in hemostasis. All dogs presented with thrombocytopenia and 20% had disseminated intravascular coagulation syndrome. Anemia of variable severity was observed in most of the dogs. 相似文献
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Davis MS Willard MD Nelson SL Mandsager RE McKiernan BS Mansell JK Lehenbauer TW 《Journal of veterinary internal medicine / American College of Veterinary Internal Medicine》2003,17(3):311-314
Human and equine athletes are reported to have a high prevalence of gastric disease, and anecdotal evidence suggests a similar phenomenon applies to racing sled dogs. To investigate the prevalence of gastric disease in racing sled dogs, we conducted 2 gastroscopy studies on dogs competing in the annual Iditarod Sled Dog Race. A pilot study of dogs that were either dropped from the 2000 Iditarod Sled Dog Race because of illness or that finished the race indicated that, approximately 5 days after competing, 10 of 28 dogs (35%) had endoscopic evidence of gastric ulceration, erosion, or hemorrhage. The next year, an endoscopic study of 73 dogs participating in the 2001 Iditarod race was performed in order to evaluate a larger population of dogs. Data from 70 of these dogs could be used; 34 (48.5%) had ulceration, erosion, gastric hemorrhage, or some combination of these findings. When this group of 70 dogs was compared retrospectively to a control group of 87 dogs presented to the Texas A&M University (TAMU) Veterinary Medical Teaching Hospital, the Iditarod sled dogs had a significantly higher prevalence (P = .049) of gastric lesions. These findings suggest that, similar to athletes of other species, elite canine athletes have an increased prevalence of gastric disease compared to the canine population at large. 相似文献
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Canine herpesvirus-1 (CHV-1) is recognized to be enzootic in the dog population with a widespread distribution. This pathogen leads to a lethal generalized illness in newborn puppies and is associated with reproductive disorders. CHV-1 should be considered as an important pathogen of neonatal death and infertility; so, it appears to pose a threat for breeding kennels. Although serologic data point to the circulation of CHV-1 among dogs of Iran are available, no definitive diagnosis has been conducted based on the molecular assay. So, this research was done to detect the prevalence of CHV-1 in dogs of Kerman. In this study, the presence of CHV-1 in vaginal specimens and biopsies of the uterus of dogs referring to the Veterinary Hospital of Shahid Bahonar University of Kerman was determined. Fifteen uterine samples and seven vaginal samples were included in group of the pregnant dogs. Moreover, thirteen uterine samples and twenty vaginal samples were related to the dogs displaying suspicious clinical signs such as reproductive disorders. Samples were collected and evaluated using real-time PCR. Viral DNA was detected in 21 samples from a total of 140 (15 %) collected samples which were related to 14 uterine samples (20 %) and 7 (10 %) vaginal specimens. The association of this virus with age, breed, housing, pregnancy and reproductive disorders was not significant. Five positive reproductive samples were belonged to the dogs with a history of reproductive disorders including pyometra, metritis, stillbirths, vaginitis and vaginal prolapse. This study is the first molecular detection of CHV-1 in reproductive samples of dogs in Iran. Considering the significant prevalence of this virus, it is necessary to carry out management measures in controlling and preventing this disease. Tracing CHV-1 requires further research on this virus in dogs of this region. 相似文献
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Objective To evaluate the clinical characteristics and breed predisposition of congenital alacrima in dogs.
Animals studied Dogs with congenital keratoconjunctivitis sicca.
Procedures A search of the medical records of the University of Tennessee Veterinary Teaching Hospital from 1974–2005 and the University of California–Davis Veterinary Teaching Hospital from 1986–2006 for dogs under 1 year of age with a diagnosis of keratoconjunctivitis sicca (KCS) was performed. These cases were further reviewed for dogs with a Schirmer's tear test I of ≤ 5 mm/min before 6 months of age, with no known causes for KCS, which did not respond to appropriate KCS therapy; these cases were considered to have congenital alacrima. These breeds were compared to all other breeds using the Fisher's exact test with correction for multiple comparisons.
Results Congenital alacrima was identified in 19 dogs representing 11 breeds and mixed breeds. Yorkshire Terriers and Bedlington Terriers were statistically overrepresented compared to reference populations ( P < 0.01 and P = 0.04, respectively).
Conclusions Yorkshire terriers are significantly at risk for congenital alacrima compared to other breeds. The significance of the increase in congenital alacrima in Bedlington Terriers in this study may not be clinically relevant and may be due to the small total number of dogs of this breed that presented to the both hospitals. Based on the poor response to therapy in humans with congenital alacrima, it may be prudent to offer guarded prognoses for KCS in juvenile Yorkshire terriers. 相似文献
Animals studied Dogs with congenital keratoconjunctivitis sicca.
Procedures A search of the medical records of the University of Tennessee Veterinary Teaching Hospital from 1974–2005 and the University of California–Davis Veterinary Teaching Hospital from 1986–2006 for dogs under 1 year of age with a diagnosis of keratoconjunctivitis sicca (KCS) was performed. These cases were further reviewed for dogs with a Schirmer's tear test I of ≤ 5 mm/min before 6 months of age, with no known causes for KCS, which did not respond to appropriate KCS therapy; these cases were considered to have congenital alacrima. These breeds were compared to all other breeds using the Fisher's exact test with correction for multiple comparisons.
Results Congenital alacrima was identified in 19 dogs representing 11 breeds and mixed breeds. Yorkshire Terriers and Bedlington Terriers were statistically overrepresented compared to reference populations ( P < 0.01 and P = 0.04, respectively).
Conclusions Yorkshire terriers are significantly at risk for congenital alacrima compared to other breeds. The significance of the increase in congenital alacrima in Bedlington Terriers in this study may not be clinically relevant and may be due to the small total number of dogs of this breed that presented to the both hospitals. Based on the poor response to therapy in humans with congenital alacrima, it may be prudent to offer guarded prognoses for KCS in juvenile Yorkshire terriers. 相似文献
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Wayne E. Wingfield MS DVM Deborah R. Van Pelt DVM MS Timothy Hackett DVM Linda Martin DVM M. D. Salman DVM PhD 《Journal of Veterinary Emergency and Critical Care》1994,4(1):23-27
The usefulness of venous blood in determining the acid-base status of seriously ill animals has not been investigated. The purpose of this study was to determine whether a useful relationship exists between the acid-base parameters of central venous and arterial blood in ill dogs.
Paired arterial and venous blood samples were obtained from 46 dogs seen in the Critical Care Unit of the Veterinary Teaching Hospital of Colorado State University irregardless of their hemodynamic status. Cardiopulmonary arrest patients were not included in the study.
Results of this study indicate venous blood samples can be used in the assessment of acid-base status. Statistical significance was seen in comparing arterial versus venous pH (P < 0.001), PCO2 (P < 0.001), and bicarbonate (P < 0.001). Linear regression equations will allow one to predict arterial values from venous samples. 相似文献
Paired arterial and venous blood samples were obtained from 46 dogs seen in the Critical Care Unit of the Veterinary Teaching Hospital of Colorado State University irregardless of their hemodynamic status. Cardiopulmonary arrest patients were not included in the study.
Results of this study indicate venous blood samples can be used in the assessment of acid-base status. Statistical significance was seen in comparing arterial versus venous pH (P < 0.001), PCO2 (P < 0.001), and bicarbonate (P < 0.001). Linear regression equations will allow one to predict arterial values from venous samples. 相似文献