摘要
目的了解四川省大骨节病病情现状。方法对20个大骨节病病区县进行儿童右手X线检查、成人大骨节病病情调查.采集儿童发样及当地主食粮样进行含硒量检测。结果儿童临床检出率平均为1.02%;X线检出率平均为2.12%(0～13.16%),其中10.00%及以上的病区村有13个。成人临床检出率平均为27.02%(3.34%～53.08%),其中Ⅰ度16.73%、Ⅱ度7.79%、Ⅲ度2.49%。儿童发硒水平平均为(0.289±0.079) mg/kg,粮食硒水平平均为(0.023±0.02 1)mg/kg。结论四川省大部分地区儿童大骨节病病情处于控制或基本控制范围,但局部地区尚处于较高新发病水平,成人大骨节病病情较为严重。
Objective To explore the condition of Kaschin-Beck disease （KBD）in Sichuan Province. Methods In 20 KBD endemic counties, children were taken right hand X-ray, meanwhile adult KBD prevalence was investigated. Child hair and main food were sampled to test the level of selenium. Results The clinically detected rate was 1.02% in children, X-ray detection rate was 2.12%（0 - 13.16%） on average, above 10.00% in 13 villages. KBD was detected in 27.02%（3.34% ~ 53.08%） of the adults, among whom 16.73% were of degree Ⅰ ,7.79% of degreeⅡ, 2.49% of degree Ⅲ. The selenium level was （0.289 ± 0.079）mg/kg and （0.023 ± 0.021） mg/kg in child hair and food, respectively. Conclusions In most of the regions, child KBD have been controlled, but new cases are emerging, and adult KBD is still seriously prevailing.
出处
《中国地方病学杂志》
CAS
CSCD
北大核心
2007年第6期649-651,共3页
Chinese Jouranl of Endemiology
基金
中央补助地方公共卫生专项资金地方病防治项目(2005)
