埃及达卡利亚省城乡地区犬类的棘球蚴病

Echinococcosis in dogs in urban and rural areas in Dakahlia Governorate, Egypt.

作者信息

El Shazly Atef M, Awad Soha E, Nagaty Ibrahiem Maged, Morsy Tosson A

机构信息

Department of Parasitology, Faculty of Medicine, University of Mansoura, Egypt.

出版信息

J Egypt Soc Parasitol. 2007 Aug;37(2):483-92.

PMID:17985582

Abstract

A sample of one hundred and ninety stray dogs was captured from Mansoura city (urban) and three hundreds and fifty stray dogs were captured from Meet El-Korama, Mansheit El-Badawy villages (rural). The total prevalence of E. granulosus was 5%, with a worm burden ranging from 4 to 1010 (mean = 421). The significant prevalence was 6% in the rural area and 3.2% in the urban one. E. granulosus showed higher prevalence in young than old dogs and in males than females but without significant difference in both variants. The overall Echino-ELISA sensitivity was 61.5% and specificity was 97.5%. The major cross reactivity was with Taenia spp., and Diplydium caninum, but neither with Toxocara canis or Trichurus vulpis nor Ancylostoma caninum. There was a negative correlation between ELISA and Echinococcus granulosus burden in dogs.

摘要

从曼苏拉市（城市地区）捕获了190只流浪狗样本，从梅特·埃尔·科拉马、曼谢特·埃尔·巴达维村（农村地区）捕获了350只流浪狗样本。细粒棘球绦虫的总体患病率为5%，虫负荷量在4至1010之间（平均 = 421）。农村地区的显著患病率为6%，城市地区为3.2%。细粒棘球绦虫在幼犬中的患病率高于老龄犬，在雄性犬中的患病率高于雌性犬，但在这两种差异中均无显著差异。Echino-ELISA的总体敏感性为61.5%，特异性为97.5%。主要交叉反应与带绦虫属和犬复孔绦虫有关，但与犬弓首蛔虫、毛首鞭形线虫或犬钩虫无关。犬的ELISA与细粒棘球绦虫负荷之间存在负相关。