Dalimi A, Motamedi Gh, Hosseini M, Mohammadian B, Malaki H, Ghamari Z, Ghaffari Far F
Department of Parasitology, Medical Sciences Faculty, Tarbiat Modarres University, P.O. Box 14115-111, Tehran, Iran.
Vet Parasitol. 2002 Apr 30;105(2):161-71. doi: 10.1016/s0304-4017(02)00005-5.
In the present study, 115 stray dogs (56 males and 59 females, mixed breed), 86 golden jackal (Canis aureus, 42 males and 44 females), 60 red foxes (Vulpes vulpes, 33 males and 27 females), and three female wolves (Canis lupus) were examined for Echinococcus granulosus infection, as well as, 32,898 sheep, 10,691 goats, 15,779 cattle and 659 buffaloes for hydatid infection from five provinces in western Iran during 3 years (1997-2000). Meanwhile fertility rates of different types and forms of cysts isolated from infected animals and the viability of protoscolices were also determined. Results indicated that 19.1% of the dogs, 2.3% of the golden jackals and 5% of the red foxes were infected with Echinococcus granulosus. 11.1% of the sheep, 6.3% of the goats, 16.4% of the cattle and 12.4% of the buffaloes were also found to be infected with hydatid cyst. The cysts isolated from liver and lungs of the sheep show higher fertility rate than the cysts of liver and lungs of goats, cattle and buffaloes.
在本研究中，对115只流浪狗（56只雄性和59只雌性，混种）、86只金豺（金豺属，42只雄性和44只雌性）、60只赤狐（赤狐属，33只雄性和27只雌性）以及3只母狼（灰狼属）进行了细粒棘球绦虫感染检测，同时在3年期间（1997 - 2000年）对来自伊朗西部五个省份的32,898只绵羊、10,691只山羊、15,779头牛和659头水牛进行了包虫感染检测。与此同时，还测定了从感染动物分离出的不同类型和形态囊肿的生育率以及原头节的活力。结果表明，19.1%的狗、2.3%的金豺和5%的赤狐感染了细粒棘球绦虫。还发现11.1%的绵羊、6.3%的山羊、16.4%的牛和12.4%的水牛感染了包虫囊肿。从绵羊肝脏和肺脏分离出的囊肿显示出比山羊、牛和水牛肝脏及肺脏囊肿更高的生育率。
