南充地区517例食管癌临床病理分析  

Clinicopathological analysis of 517 patients with esophageal carcinoma in Nanchong Areas China.

作　　者：龙琼先 吴才良[1,2] 彭勇 唐治蓉[1,2] 刘欣雅 

机构地区：[1]南充市中心医院病理科 [2]川北医学院第二临床医学院,四川南充637000 [3]南充市中心医院妇产科

出　　处：《现代肿瘤医学》2011年第7期1333-1335,共3页Journal of Modern Oncology

摘　　要：目的:探讨南充地区食管癌的发病趋势及病理特点。方法:对517例食管癌根治术标本常规石蜡包埋、切片及HE染色及光镜检查。结果:517例食管癌患者中,男性75.63%,平均年龄59.80岁。早期食管癌89例(17.21%),中晚期食管癌428例(82.79%);显微镜下见鳞形细胞癌478例(92.45%),其中高分化占57.53%。TNM分期Ⅱ期50.87%、Ⅲ期25.92%、Ⅳ期最少见(8.51%)。结论:南充地区食管癌的发生以中年男性居多,就诊时多为中晚期癌,组织形态以高分化鳞形细胞癌多见。Objective：To explore the incidence trends and patholo-gical features of esophageal carcinoma in Nanchong areas china.Methods：Total of 517 cases resection specimens with esophageal carcinoma were paraffin embedded,sliced,HE staining and tested by light microscopy.Results：The patients of esophageal carcinoma existed mainly among male patients（75.63%）,mean age was 59.80 years.There were 89 patients（17.21%） with early esophageal carcinoma,428 patients（82.79%） with advanced esophageal carcinoma,478 cases（92.45%） were squamous cell carcinoma,in which well differentiated cancer cell was 57.53%;In the TNM staging of esophageal carcinoma,the percent of stage Ⅰ,Ⅱ,Ⅲ,Ⅳ were 14.70%,50.87%,25.92%,8.51% respectively.Conclusion：In Nanchong areas china,the patients of esophageal carcinoma exists mainly among male patients of middle aged most patitnts were advanced;pathologic histology are featured by squamous cell carcinoma with well differentiation.

关 键 词：食管肿瘤 病理组织学 临床分期 

分 类 号：R735.1[医药卫生—肿瘤]