胃癌血清肿瘤标志物的检测及其意义的研究.pdfVIP

第23 卷　第2 期 内蒙古民族大 报(自然科 版) Vol.23　No.2 2008年3 月 Journal of Inner Mongolia University for Nationalities Mar.2008 胃癌血清肿瘤标志物的检测及其意义的研究 1 2 3 1 何　涛 , 陶　春 , 林乃龙 , 刘铁军 (1.包头医 院一附院普外科, 内蒙古包头　014010;2.内蒙古民族大 医 院, 内蒙古 通辽　028000; 3.包头肿瘤医院肿瘤科, 内蒙古 包头　014010) 〔摘　要〕目的:探讨血清肿瘤标志物与胃癌腹膜转移的关系.方法:收集35 例胃癌伴腹膜转移患者血清标本 并检测与胃癌相关的肿瘤标志物的水平.结果:CEA、CAl9-9、CA-125 及 CA72-4 水平均有不同程度的升 高, CA15-3 在正常范围内.结论:联合检测CEA、CAl9-9、CA-125及CA72-4 有助于提高胃癌及腹膜转移 的检测率, 而CA15-3 在胃癌及腹膜转移中无指示作用. 〔关键词〕肿瘤标志物;胃癌;腹膜转移 〔中图分类号〕R735.2　　〔文献标识码〕A　　〔文章编号〕1671-0185(2008)02-0195-03 Detection of Serum Tumor Marker for Gastric Cancer and Its Role in Peritoneal Metastasis of Gastric Cancer 1 2 3 1 HE Tao , TAO Chun , LIN Nai-long , LIU Tie-jun (1.epartment of General Surgery, First Affiliated Hospital, Baotou Medical College, Baotou 014010, China; 2.Medical College, Inner Mongolia University for Nationalities, Tongliao 028000, China; 3.epartment of Oncology, Baotou Tumor Hospital, Baotou 014010, China) Abstract:Objective:To study the relation between tumor marker and peritoneal metastasis of gas- tric cancer.Methods:Tumor marker level was detected in 35 patientswith peritoneal metastasis of gastric cancer.Results:The levels of CEA, CAl9-9, CA-125 and CA72-4 were higher than that in normal persons, but CA15-3 level was normal.Conclusion:The combined detection of CEA, CAl9-9, CA-125 and CA72-4 plays an important role in prognosticating gastric cancer with peritoneal metastasis.But, CA153 isn t helpful in prognostication. Ke words:Tumor marker;Gastric cancer;Peritoneal m