扬中市食管癌流行及治疗情况分析

目的]通过对扬中市食管癌流行及治疗情况进行调查分析，为食管癌高发区进行综合防治提供依据。方法]收集扬中市1991年～1998年食管癌发病、病理、治疗及致病危险因素资料，按《中国恶性肿瘤登记报告试行规范》的统计方法，分析扬中市食管癌高发的流行病学特征及规律。结果]扬中市1991年～1998年食管癌标化发病率为82.84／10万，居扬中市恶性肿瘤第二位，男、女性别比为1.211，女性在35岁～64岁年龄段发病率高于男性，并有明显的地区分布。结论]扬中市食管癌呈持续高发，且有地区差异。

Investigation of the Epidemic and Therapeutic Status ofEsophageal Cancer in Yangzhong City in 1990's

: Purpose]To explore the morbility and therapy character and risk factor of esophageal cancer in Yangzhong City, and to providethe basis for prevention and treatment. Methods ] The incidence, pathology, treatment and risk factors data of esophageal cancer in 1991 ～ 1998,were collected according to China Malignancy Cancer Register and Report Trial Standard. The epidemiologic characteristic and the prevalence ruleof esophageal cancer in Yangzhong City were analysed. Results]The standard incidence in 1991 ～ 1998 was 82.84/10000 in Yangzhong City,and it hold the second position of malignancy cancer. The ratio of male vs female was 1.21 vs 1 .Within 35 to 64 years old,female's incidencewas higher than male' s.The incidence had obvvious district difference. Conclusion] The esophageal cancer is in high incidence status with ob-vious distrct difference.