Diagnosis of liver fluke infection in cattle.
نویسندگان
چکیده
The Parasite Fasciola hepatica, the common liver fluke, is the most likely cause of liver fluke disease in domestic ruminants in the United States. The fluke life cycle requires a snail intermediate host to complete transmission to a new ruminant host. The parasite is most often found in Florida, along the Gulf Coast, in the Pacific Northwest, in portions of the Rocky Mountains, and Hawaii. Other areas, such as Oklahoma, Nebraska and Kansas, have reported local cattle with fluke disease. This suggests liver flukes are expanding their range.
منابع مشابه
Cholangiocarcinoma Associated with Liver Fluke Infection in an Iranian Patient
Biliary liver flukes are common parasites in some regions of the world where consumption of raw fresh-water fish is a cultural practice. Clonorchis sinensis and Opisthorchis species are the major biliary liver flukes associated with human disease. Some of these parasites are highly associated with cholan...
متن کاملPrevalence of cattle flukes infection at Andassa Livestock Research Center in north-west of Ethiopia
A cross sectional study was carried out from October 2010 to March 2011 at Andassa Livestock Research Center, North-West Ethiopia. The objective was to determine the prevalence of cattle flukes infection. Faecal samples were collected from a total of 384 cattle, cross breed (n= 39) and Fogera breed (n=345) of all age groups and sex. Sedimentation technique was employed for the recovery of fluk...
متن کاملCombining Slaughterhouse Surveillance Data with Cattle Tracing Scheme and Environmental Data to Quantify Environmental Risk Factors for Liver Fluke in Cattle
Liver fluke infection causes serious disease (fasciolosis) in cattle and sheep in many regions of the world, resulting in production losses and additional economic consequences due to condemnation of the liver at slaughter. Liver fluke depends on mud snails as an intermediate host and infect livestock when ingested through grazing. Therefore, environmental factors play important roles in infect...
متن کاملDesigning and evaluation of Dot-ELISA for diagnosis of Fasciola infection in cattle
Fasciolosis is a disease caused by liver fluck of the genus of fasciola. Diagnosis of fasciolosis has been challenging for a long period due to low sensitivity of the coprological diagnostic method. In this study, an in-house Dot-ELISA method; using excretion–secretory (ES Ag) and Crude (Cr Ag) antigens of fasciola was described for diagnosis of fasciolosis in cattle. For this...
متن کاملRisk Factors and Gross Pathology of Bovine Liver Fluke Infection at Netrokona District, Bangladesh
The investigation was aimed to identify the risk factors and gross pathology of liver fluke infection in cattle in Netrokona district of Bangladesh during November 2008 to October 2009. Faecal samples from 350 cattle were examined microscopically using Modified Stoll’s ova counting method, 109 (31.14%) were found positive for Fasciola gigantica and mean eggs per gram of faeces (EPG) were 133.03...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید
ثبت ناماگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید
ورودعنوان ژورنال:
- Journal of the American Veterinary Medical Association
دوره 117 881 شماره
صفحات -
تاریخ انتشار 1950