摘要
本文对65例胃癌患者术前测定血清癌胚抗原(CEA)。测定术前血清CEA浓度,可提示肿瘤大小、浸润深度、病期早晚、恶性程度、根治切除的可能性,可作为判断预后的一项指标。血清CEA检查方法简单易行,临床上便于普及推广,虽不能作为早期诊断胃癌的主要方法,但配合其他检查仍不失为胃癌的一个重要辅助诊断手段。
This article reported the determination of carcinoembryonic antigen (CEA) on 65 cases of gastric cancer before operation. All the sizes of tumor, the depths of infilitration, the stages of cancer, the degrees of malignancy, and the possiblity of resection of the tumor might be demonstrated by determination of the concentration of CEA in serum. Thus, it may be an index in the judgment of prognosis of the disease. It is suggested that the method of determination of CEA in serm is simple and easy to popularize. It is an important supplementary means in the diagnosis of gastric cancer.
关键词
胃癌
癌胚抗原
诊断
carcinoembryonic antigen
carcinoma of stomach
