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本文比较了新疆石河子及其附近地区不同碘状态及不同防治水平下277名6～16岁儿童少年的体格发育和骨龄,发现环境缺碘而未充分补碘病区的儿童少年身高、体重匀称度及发育等级均落后于非缺碘地区,骨龄和身高还落后于缺碘但补碘较好的地区,骨龄比非缺碘地区落后0.768岁,比补碘充足的地区低0.238岁,其中以骨龄的差异最显著。观察了推广碘盐后身高、骨龄的变化,说明补碘能促进几童骨骼发育,而且补碘越早,作用越显著。
In this paper, the physical development and bone age of 277 children aged 6 ~ 16 years under different iodine status and different levels of prevention and treatment in Shihezi, Xinjiang were compared. The results showed that height and weight balance of children and adolescents And the developmental level lag behind non-iodine-deficient areas. The bone age and height also lag behind those of iodine-deficient but iodine-rich areas. The skeletal age lags behind that of non-iodine-deficient areas by 0.768 years and 0.238 years lower than that of adequate iodine supplements. The most significant difference. Observed the promotion of iodized salt height, bone age changes, indicating that iodine can promote bone growth in several children, and iodine earlier, the role of the more significant.