胆道系统印戒细胞癌的临床病理特点及预后状况分析
夏丹丹+王润洁+刘超英[摘要] 目的 分析膽道系统印戒细胞癌的临床病理特点及预后状况。 方法 回顾性分析11例于2007年5月~2016年10月在南京医科大学附属无锡市人民医院经病理确诊为胆道系统印戒细胞癌病例的临床病理资料,并随访其预后生存情况,随访截至2016年12月26日。 结果 11例胆道系统印戒细胞癌患者中,男5例,女6例,男女比例为1∶1.2。患者发病年龄43~78岁,平均62.4岁。临床表现以右上腹不适[9例(81.8%)]、黄疸[7例(63.6%)]为主。发病部位为胆囊者7例(63.6%)。合并胆囊炎8例(72.7%)、胆结石7例(63.6%)。病理类型中腺癌伴印戒细胞癌较多[9例(81.8%)],单纯印戒细胞癌较少[2例(18.2%)]。病理低分化6例(54.5%),伴远处转移8例(72.7%)。11例均行手术治疗,行化疗2例。截至随访结束日期,明确预后结局患者中死亡6例(75%),生存2例(25%)。总生存期为0~56个月,平均19.3个月。 结论 胆道系统印戒细胞癌临床罕见,常起病于中老年人群,胆囊部多发,临床表现以右上腹不适及黄疸为主,合并胆囊炎、胆结石可能为发病相关因素,病理类型以腺癌伴印戒细胞癌多见,恶性程度较高,患者确诊时多为肿瘤中晚期,手术为主要治疗方法,放化疗获益有待进一步研究,总体预后较差。
[关键词] 胆道系统;印戒细胞癌;病理;预后
[中图分类号] R733 [文献标识码] A [文章编号] 1673-7210(2018)01(b)-0096-05
[Abstract] Objective To analyze the clinical pathological characteristics and prognosis of signet-ring cell carcinoma of biliary tract. Methods The clinical pathological data of 11 patients who were diagnosed as signet-ring cell carcinoma of biliary tract in Wuxi People's Hospital Affiliated to Nanjing Medical University from May 2007 to October 2016 was analyzed retrospectively, and the prognosis conditions of patients were followed up until December 26 ......
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