2015年青海省乌兰、都兰县大骨节病病情调查

Kaschin-Beck disease in Wulall and Dnlan comities, Qinghai Province in 2015

目的调查青海省乌兰、都兰县大骨节病病情，为掌握大骨节病分布范围提供基础资料。方法2015年，按照《大骨节病诊断》（WS／T207-2010），对乌兰县（铜普乡、希里沟镇）、都兰县（夏日哈镇、香日德镇）共18个自然村的7～15岁在校学生和16岁以上有骨关节功能障碍的成人进行大骨节病流行病学调查、临床和X线检查。结果2个县4个调查点共检查7～15岁学生3800名，检出I度大骨节病临床体征的学生6名，检出率为0．16％。经X线检查，1名学生为外地迁入的大骨节病患者；其余5名学生的x线征象均正常。共检查有骨关节功能障碍的16岁以上成人222名。未检出I度及以上大骨节病临床体征的患者，检出率为O。结论青海省乌兰、都兰县4个调查点未见大骨节病发生。

Objective To investigate the prevalence of Kaschin-Beck disease in Wulan and Dulan counties, and to provide basic data in distribution of Kashin-Beck disease. Method In 2015, according to ＂the Diagnosis of Kaachin-Beck Disease＂ （WS/T 207-2010）, in 18 villages of Wulan （Tongpu Town, Xiligou Town） and Dulan （Xiariha Town, Xiangride Town） counties, children aged 7 - 15 and adults over 16 years old who had bone and joint dysfunction underwent epidemiological, clinic and X-ray examination. Results A total of 3 800 children were examined, 6 children were found with clinic syndrome of degree I Kaschin-Beck disease, the detection rate was 0.16%. By X-my examination, one student with Kaschin-Beck disease was from other place; other 5 students＂ X-ray signs were normal. A total of 222 adults older than 16 years old who had bone and joint dysfunction were examined, none of them was found with clinic syndrome of degree I Kaschin-Beck disease, the detection rate was 0. Conclusion There is no patient with Kaschin-Beck disease in Wulan and Dulan counties, Qinghai Province.