贵德县大骨节病病区10年监测结果分析

目的：掌握大骨节病病情消长趋势，了解病情变化及动态规律。方法：按全国大骨节病监测方案的要求，对贵德病区7－12岁儿童进行病学、临床检查及X线右手拍片。结果：10年临床患病率0－7．46％，X线检出率在11．67％－34．43％之间，表明病情缓慢下降，且有一定程度的波动。结论：通过10年防治，贵德县大骨节病区病情减轻。

Surveillance and analysis of Kashin-Beck diseases in Guide county during ten years (1992-2001)

Objective To study up-and-down tendency of Kashin-Beck diseases (KBD),to understand prevalent state and changing regularity of this disease.Methods According to KBD monitory standard of goverment.The epidemiologic investigation, clinical examination,and X-ray diagnosis were made among 7~12 years old children in Guide.Results Following ten years monitor, the incidence rate of clinical examination was 0~14.18%. and the X-ray detectable rate was 11.67%~34.43%,which suggested that the KBD reduced slowly in Guide region. But it also vibrated in some degree.Conclusions After ten years controlling, The KBD were reduced obviously in Guide region.