蓟、宝(坻)两县早为地甲肿流行区,分别在1974和1977年进行了普查,结果蓟县查出甲肿患者73.976人,患病率为11.65%,克汀病576例,患病率为0.09%;宝坻县查出甲肿患者42,537人,患病率为8.03%,该县未发现克汀病病人。随后两县进行碘盐防治,同时对现症患者还利用其它方法进行了治疗,几年来收到了很好的效果。天津市地 Thistles, Po (坻) two counties as early as the case of endemic goiter, respectively, conducted in 1974 and 1977, the census results were found in Jixian 73.976 patients with thyroid gland, the prevalence was 11.65%, cretinism 576 cases of patients The prevalence rate was 0.09%. In Baodi County, there were 42,537 cases of children with hypothyroidism, the prevalence was 8.03%. Cretinism patients were not found in this county. The subsequent two county iodized salt prevention and treatment, while the disease is also used by other methods of treatment, the past few years have received good results. Tianjin to