Evaluation of Carcinoembryonic Antigen (CEA) and Carbohydrate199 (CA199) Determination in Recurrence After Radical Colonic Cancer Surgery
陈子华, 陈志康
Abstract
陈子华, 陈志康
Abstract
目的探讨CEA和CA199在预测结肠癌复发中的作用.方法用RIA法检测60例结肠癌术后复发患者和60例非胃肠疾患人群血清中CEA和CA199水平.结果结肠癌患者血清CEA、CA199水平升高,与对照组相比有显著性差异(P<0.01),复发时任一指标升高的患者55例(91.7%),CEA升高52例(86.7%),CA199升高42例(70%),两者差异具有显著性(P<0.05).结论 CEA和CA199对监测结肠癌术后复发具有重要作用,而以CEA的敏感性更高.
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目的探讨CEA和CA199在预测结肠癌复发中的作用.方法用RIA法检测60例结肠癌术后复发患者和60例非胃肠疾患人群血清中CEA和CA199水平.结果结肠癌患者血清CEA、CA199水平升高,与对照组相比有显著性差异(P<0.01),复发时任一指标升高的患者55例(91.7%),CEA升高52例(86.7%),CA199升高42例(70%),两者差异具有显著性(P<0.05).结论 CEA和CA199对监测结肠癌术后复发具有重要作用,而以CEA的敏感性更高.
Key concepts: Carcinoembryonic antigen, Medicine, Colonic cancer, Oncofetal antigen, Colorectal cancer, Cancer, Surgery, Internal medicine