摘要
采用微粒酶免疫荧光法测定了40例食管癌和7例术后复发病人的血清鳞状细胞癌(SCC)抗原含量,取20例正常人,15例食管良性病人和15例腺癌病人作对照。结果表明,食管癌和术后复发病人的血清SCC抗原含量显著高于正常人、良性病人和腺癌病人(P值分别<0.001、0.01和0.05),SCC抗原与临床病期、细胞的分化程度有关。这提示血清SCC抗原是食管癌理想的肿瘤标志物,对食管癌的诊断、预示术后复发和判断食管癌的恶性程度都有重要的临床价值。
Serum squamous cell carcinoma (SCC) antigen was examined by the method of microparticle enzyme immunoassay in 40 patients with primary esophageal carcinoma. Twenty normal subjects, 15 patients with benign esophagnl diseases and 15 patients with esophageal adenocarcinoma were used as control group. Serum SCC antigen levels in the patients with esophageal SCC were higher than in the patients with benign diseases (P<0.01), adenocareinoma (P<0.05) and normal subjects (P<0.001).Serum SCC antigen level was related to clinical stages and degree of differentiation of the esophageal SCC. The result suggests that serum SCC antigen level is a good SCC marker. It may play an impoftant role in the diagnosis of esophageal SCC.degree of differentiation and its recurrence
出处
《中华胸心血管外科杂志》
CSCD
北大核心
1994年第3期239-241,共3页
Chinese Journal of Thoracic and Cardiovascular Surgery
关键词
鳞状细胞癌
抗原
标志物
食管肿瘤
Squamous cell cartinoma antigen
Esophagel carcinoma, Postoperative recurrence, Tumor marker
Microparticle enyzme immunoassay