尿脱落细胞检查在联苯胺作业工人健康监护中的作用

Application of Urine Exfoliative Cell Examination in the Health Surveillance of Workers Exposed to Benzidine

目的研究通过在职业性膀胱癌高发人群中进行尿脱落细胞检查,以早期发现,早期治疗膀胱肿瘤,说明其在健康监护中的作用。方法对染化行业在职和退休职工,有联苯胺接触史1年以上的男性,进行尿脱落细胞病理学检查。结果对联苯胺作业人群进行20年的尿脱落细胞健康监护工作,并已取得肯定效果。结论通过尿脱落细胞检查可以检出尚无临床症状的早期患者,可使患者早期发现早期治疗膀胱肿瘤,所以尿脱落细胞学检查对于联苯胺作业人群的职业健康监护有着重要的意义。

Objective This study explains the effect of examination of the urine exfoliative cell in the high-risk population of occupational bladder cancer, as health surveillance, to discover and treat the patients with bladder cancer early. Methods The pathological examination of urine exfoliative cell was done in male workers exposed to benzidine for more than one year. Results The urine exfoliative cell examination (UECE), as the action of health surveillance, which has been following up the workers exposed to benzidine for twenty years, has achieved great effect. Conclusion The UECE is aseful to help find out patients without any clinical symptom. Therefore, this is important way for the health surveillance of workers exposed to benzidine.