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在基本消灭血吸虫病地区,目前尚无理想的查病方法。粪检阳性率逐年下降,甚至全部阴性,但时有晚血腹水发生。因此对有长期疫水接触史、有血吸虫病的症状与体征而临床上初步排除其他病因所致肝脾肿大的未查获病原者,应考虑治疗性诊断,现将1975～1980年治后的复查结果总结如下。
In areas where schistosomiasis is basically eliminated, there is currently no ideal method of checking diseases. Seizure positive rate decreased year by year, and even all negative, but when late blood ascites occurred. Therefore, there is a long history of exposure to water, there are symptoms and signs of schistosomiasis and clinical preliminary exclusion of other causes of hepatosplenomegaly were not found pathogen, should consider the therapeutic diagnosis, now the treatment of 1975-1980 The review results are summarized below.