【摘要】 目的了解龙桥镇挺丰村委会残存丝虫病感染情况和特征,为今后该地区丝虫病防治工作提供科学依据,方法采用厚血膜常规镜检方法,并对微丝蚴血症者进行个案调查、结果在龙桥镇挺丰村镜检发现微丝蚴血症者 9例,人群微丝蚴阳性率0.54%,微丝蚴密度平均 50.4条/120ul.结论该村在丝虫病防治中存在着薄弱环节,今后应进一步查治补课,才能巩固丝虫病的防治成果,更多还原

【Abstract】 Aim a survey on residual infection sources was carried out to determine the prevalence fo filariasis in Tingfeng Village of Qiongshan City, Hainan province. Method a blood examination was taken combining with investigation of individual case. Results 9 residual microfilaremias were found with a mean density of 25.2 mf/ 60ul blood and microfialarial rate of 0.54% in two natural villages. Conclusion the measures for control with DEC medicated salt had not been implemented effectively in some villages, It has been suggested that the weak points of the control should be strengthened so as to consolidate more effectively the achievement in filariasis control.更多还原