浙江省慈溪市大气、水环境中肿瘤患病危险因子分析研究  

Analysis of atmospheric and water environmental risk factors of tumor in Cixi, Zhejiang

作　　者：施南峰[1] 李海明[1] 陈国华[1] 叶建杰[1] 虞建锋[1] 

机构地区：[1]浙江省慈溪市疾病预防控制中心,浙江慈溪315300

出　　处：《疾病监测》2008年第6期387-389,共3页Disease Surveillance

摘　　要：目的通过2002-2004年对浙江省慈溪市大气、水的监测,评估大气、水环境中与肿瘤患病相关的危险因子。方法大气环境:连续3年对空气中二氧化硫、二氧化氮及酸雨进行监测,以相应的国家标准进行评价。水环境:对慈溪市10个主要湖泊、水库及河网水系进行监测,按GB3838-2002进行评价。结果通过监测,发现二氧化硫和二氧化氮3年中总体没有超过国家标准,但酸雨概率达到90%以上。主要湖泊、河流水质指标符合国家标准,但慈溪市河网水环境中的氨氮和石油类污染物超标。结论特殊的地理、水文条件和工农业污染是造成慈溪市各种癌症高发的原因。Objective The study was conducted to explore the carcinogenic risk factors in air and water environment through the surveillance of the air and water in Cixi city from 2002 to 2004, in order to propose corresponding countermeasures according to the actual situation. Methods Atmospheric environment： surveillance on sulfur dioxide, nitrogen dioxide and acid rain was performed for three consecutive years; the results were evaluated in accordance with corresponding national criteria. Water environment： surveillance for ten major lakes, reservoirs and river networks in Cixi was conducted and the results were evaluated by GB 3838-2002. Results It was found by the surveillance that sulfur dioxide and nitrogen dioxide didn＇t surpass the national standards in the three years as a whole, but the rate of acid rain reached above 90 percent. The main index of water qualities of lake and river met the national standards, while ammonia nitrogen and oil contamination in the water environment in river system surpassed the national standard.Conclusion The high incidence of cancer in Cixi city is due to the particular geographical, hydrological conditions and industrial and agricultural pollution.

关 键 词：危险因子 肿瘤 监测 

分 类 号：R73-31[医药卫生—肿瘤]