大骨节病发病比较缓慢,病程病变极为复杂,对人民健康威胁很大。各防治科研部门,都在积极探讨有效防治措施,但对其防治效果的判定,还缺乏有力的客观指标。加之各地疗效判定标准不一,也影响对防治效果的分析。为此,提出大骨节 Kashin-Beck disease is relatively slow onset, the course of disease is extremely complex, a great threat to people’s health. The prevention and treatment of scientific research departments are actively exploring effective prevention and treatment measures, but the prevention and control of the effect of the judge, but also the lack of strong objective indicators. Coupled with the efficacy of different standards around the decision, but also affect the analysis of prevention and control effects. To this end, the proposed bones