A five years study of fascioliasis and dicrocoeliasis in Iran's slaughterhouses  

作　　者：H.R.Tavakoli A.Mahmoodzadeh M.Hajia 

机构地区：[1]Nutrition & Food Hygiene Dept.and Health Research Center,Baqyatallah Medical Sciences University,Tehran,Iran [2]Microbiology Dept.and Research Center of Molecular Biology,Baqyatallah.Medical Sciences University,Tehran,Iran [3]Microbiology,Dept.Research Center of Health Reference Laboratories of Iran

出　　处：《Asian Pacific Journal of Tropical Medicine》2008年第4期9-13,共5页亚太热带医药杂志（英文版）

摘　　要：Objective:Fascioliasis and dicrocoeliasis are the two endemic parasitic diseases of Iran that make lots of economical damages annually.This study has been performed to evaluate infection rate of domesticated animals to fascioliasis and dicrocoeliasis among of slaughtered animals in slaughterhouses of Iran.Methods:In this crosssectional study infection rate of slaughtered animals has been analyzed in 28 provinces of Iran during 5 years period(2003-2007).Results:It is indicated that infection rate was 4.84%to fascioliasis and dicrocoeliasis in this five-year study period.Total removed livers were 815 807 and 771 026 numbers from consumption cycle for fascioliasis and dicrocoeliasis respectively from 32 714 926 slaughtered animals.The highest infection rate was Gilan(20.91%),Mazandaran(16.36%),and Esfahan(9.95%) respectively among studied provinces while the lowest infection rate was indicated in Ilam(0.76%),Boushehr(0.84%),and Yazd(1.51%) respectively. Our data proved the highest frequency rate were identified in summer and autumn for both fascioliasis and dicrocoeliasis.Conclusion:Fascioliasis and dicrocoeliasis are continuously increasing in slaughter animals of Iran.Therefore the results of current study can improve and move up activities against these zoonosis diseases.Objective:Fascioliasis and dicrocoeliasis are the two endemic parasitic diseases of Iran that make lots of economical damages annually.This study has been performed to evaluate infection rate of domesticated animals to fascioliasis and dicrocoeliasis among of slaughtered animals in slaughterhouses of Iran.Methods:In this crosssectional study infection rate of slaughtered animals has been analyzed in 28 provinces of Iran during 5 years period(2003-2007).Results:It is indicated that infection rate was 4.84%to fascioliasis and dicrocoeliasis in this five-year study period.Total removed livers were 815 807 and 771 026 numbers from consumption cycle for fascioliasis and dicrocoeliasis respectively from 32 714 926 slaughtered animals.The highest infection rate was Gilan(20.91%),Mazandaran(16.36%),and Esfahan(9.95%) respectively among studied provinces while the lowest infection rate was indicated in Ilam(0.76%),Boushehr(0.84%),and Yazd(1.51%) respectively. Our data proved the highest frequency rate were identified in summer and autumn for both fascioliasis and dicrocoeliasis.Conclusion:Fascioliasis and dicrocoeliasis are continuously increasing in slaughter animals of Iran.Therefore the results of current study can improve and move up activities against these zoonosis diseases.

关 键 词：FASCIOLIASIS Dicrocoeliasis Frequency RATE SLAUGHTER ANIMALS Iran 

分 类 号：R532.2[医药卫生—内科学]