泰兴市1999~2011年食管癌发病趋势分析

目的]分析1999～2011年泰兴市食管癌的发病趋势，为制定防治措施提供依据。方法]利泰兴市疾病预防控制中心肿瘤登记处登记的1999～2011年新发食管癌病例资料，计算粗发病率、中标率和构成比等指标。结果]11999．2011年泰兴市食管癌新发病例共9635例，占全部肿瘤发病的24．51％。1999～2011年食管癌粗发病率为51．03／10万，其中男性71．97／10万，女性42．95／10万，食管癌粗发病率从1999年的52．5l，10万上升至2011年的60．37／10万。食管癌发病率随着年龄上升而上升，60岁组达到发病最高峰，中标率为110．42／10万．结沦]食管癌发病呈逐年上升趋势，中老年人群是食管癌发病的重点人群。

Trend Analysis of Incidence of Esophageal Cancer in 1999-2011 in Taixing City,Jiangsu Province

Purpose] To investigate the incidence of esophageal cancer in Taixing city from 1999 to 2011,and to provide the basis for cancer prevention and control. Methods] The data of new esophageal cancer cases registered in Tumor Registry of Taixing Center for Disease Control and Prevention from 1999 to 2011 were collected,the crude incidence,age-standardized incidence and proportions were analyzed.Results] The total newly diagnosed esophageal cancer cases from 1999 to 2011 were 9635 with a proportion of 24.51%. The crude incidence of esophageal cancer was 51.03/105（male 71.97/105,female 42.95/105）. The esophageal cancer incidence increased to 60.37/105 in 2011 from 52.51/105 in 1999. The age-specific incidence increased with age increased,and the incidence of 60- years old group reached the highest level with an incidence of 110.42/105. Conclusion ] The incidence of esophageal cancer shows an upward tendency. The population with 40 to 60 years ohl is the high risk for esophageal cancer.