摘要
目的：探讨血清癌胚抗原（CEA）对大肠癌术后复发的早期诊断价值。方法：检测134例大肠癌患者术前及术后血清CEA值,并随访观察6个月-3年。结果：复发组CEA水平显著高于未复发组CEA水平（P〈0.05）,Duke分级越高的术后1个月的CEA的阳性率越高,并且各组之间有统计学差异（P〈0.05）。结论：大肠癌术后定期检测血清CEA的水平能够早期发现其术后的复发和转移。
Objective：To investigate the levels of serum carcino embryonic antigen（CEA）following the operation of colorectal carcinoma.Methods：Serum levels of CEA in 134 patients with colorectal carcinoma before and after operation were detected,who were followed up from six months to three years.Results：The levels of serum CEA in the recurrence group were higher than unrecurrence group（P0.05）,and also that the levels of serum CEA were correlated to the pathological stages（Duke staging）.It had a significant difference between two groups（P0.05）.Conclusion：The results suggests that serum CEA is an valuable marker for the early dignosis of colorectal carcinoma recurrence and metastases after operation.
出处
《医学理论与实践》
2011年第11期1251-1252,共2页
The Journal of Medical Theory and Practice
关键词
癌胚抗原
结肠直肠肿瘤
肿瘤分期
Carcino embryonic antigen
Colorectal carcinoma
Neoplasm staging
