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本文报告1991年对原班氏丝虫病中、低度流行区及原马来丝虫病中度流行区晚期病人发病情况调查。三地区基本消灭丝虫病前共发现晚期病人805例,其中象皮肿494例,单纯淋巴管/结炎239例,乳糜尿50例,鞘膜积液22例;基本消灭丝虫病后出现的晚期病人(新发病例)共52例,其中乳糜尿占84.62％。新发病例中,原班氏丝虫病中、低度流行区分别占98.08％和1.92％,原马来丝虫病中度流行区为0。结果显示,基本消火丝虫病后新发病例的出现与原班氏丝虫病流行程度及虫种有一定关系。
This article reports on the incidence of endemic and sub-endemic filariasis in 1991 and the incidence of advanced disease in the endemic areas of the original Malayan filariasis. A total of 805 patients with advanced disease were found before the basic eradicating filariasis in the three areas, including 494 cases of elephantiasis, 239 cases of simple lymphatic / inflammation, 50 cases of chyluria and 22 cases of hydrocele; after filariasis basically eliminated Of patients with advanced disease (new cases) a total of 52 cases, of which chyluria accounted for 84.62%. In newly diagnosed cases, the original prevalence of endemic filariasis accounted for 98.08% and 1.92% of the prevalence in low endemic areas, respectively. The prevalence of the original Malayan filariasis was 0. The results show that the basic fire-caused filariasis after the occurrence of new cases of the original Bancroftian filariasis epidemic and species of insects have a certain relationship.