摘要
测定46例食管癌,29例结肠直肠癌,100例胃癌患者及100例正常人血清中酸溶性糖蛋白(ASP),以正常组的 +2s为正常值上限。结果正常组阳性率为2%,病例组阳性率为65.2%~78.0%,提示血清ASP检测在消化道肿瘤普查及诊断上具有一定的实用价值。各种消化道癌组织与对照组织的ASP含量比较,前者均显著高于相应的对照组织(P<0.05~0.01),提示癌组织伴有ASP合成增加。
The samples of sera from 46 patients with esophagus cancer, 29 patients with colonrectum cancer, 100 patients with gastric cancer and 100 normal individuals were determined for the contents of acid soluble protein (ASP). If x+2s of serum ASP in normal individuals was used as the cut off point, the positive results were respectively found 2.0%in normal individuals,65.2%in patients with esophagus cancer, 72.4%in patients with colonrectum cancer, 78.0%in patients with gastric cancer. The results suggested that serum ASP assay might be of practical value in mass-screening and diagnosis of digestive tract cancer. The ASP contents of various cancer tissues and their corresponding control tissues were determined, the ASP contents in cancerous tissues were significantly higher than those in control tissues.
出处
《福建医科大学学报》
1994年第3期229-231,共3页
Journal of Fujian Medical University
关键词
肿瘤
消化道
酸溶性糖蛋白
cancer, digestive tract, acid soluble glycoproterns