Utilização do músculo diafragma e seus pilares como parâmetro na linha de inspeção da cisticercose bovina
Annotatsiya
In Brazil the cysticercosis is an endemic disease present in all regions of cattle production.In post mortem inspection routine is evaluated principally sites of predilection for fixation of vesicles such as heart, head muscles, tongue and liver, for localizing vesicles of cysticercous in carcass and to avoid the dissemination of this disease.The aim of this work was to validate the utilization of diaphragm's muscle and your pillars like proposal for detecting vesicles of cysticercous in inspections line in slaughterhouses.The study was carried out during three consecutive semesters, from July, 2002 to December, 2003 differentiated between summer and winter (October 2002 to March 2003 and April 2003 to September 2003).Were evaluated 591.551 carcass of bovine from 61 cities located in Mato Grosso do Sul state, slaughtered in an exportation slaughterhouse of the same state.All the slaughtering processes as well as the post mortem exams were performed according to the proceeds established by the Brazilian Ministry of Agriculture slaughter official rules, under the supervision of the veterinarians responsible for the inspection service of that slaughterhouse.From total animals slaughtered, 14.427 (2.44%) presented vesicles of cysticercous.The analyses of the results demonstrate that the number of contaminated cattle has progressively increased and the bovine cysticercosis is widely spread throughout that state.
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