肺吸虫病是一种全身性慢性寄生虫病,在我省流行较广,对人群危害很大。肺型病人在痰内及粪便内查到虫卵便可确诊,寄生在身体其他脏器或组织时,无法查到虫卵,故难以确诊。我省的肺吸虫病人,多为隐性型,即便是肺型,在痰内查到虫卵者也极少,临床表现又颇似肺结核,所以流行区误诊误治者甚多。为此,探讨一种敏感性与特异性高、简便易 Paragonimiasis is a systemic chronic parasitic disease that is more prevalent in our province and harms the population. Lung-type patients found in the sputum and stool eggs can be diagnosed, parasitic in other organs or tissues of the body, can not find the eggs, it is difficult to diagnose. Paragonimiasis patients in our province, mostly hidden type, even the lung type, found in the sputum are also very few eggs, clinical manifestations and quite similar to tuberculosis, so many misdiagnosis and misdiagnosis in the epidemic area. To this end, to explore a high sensitivity and specificity, easy and easy