摘要
为探讨血清胃泌素与大肠癌的关系及临床意义。采用放射免疫法测定50例大肠癌患者血清胃泌素水平。结果，术前血清胃泌素水平显著高于于对照组（P＜0．001），术后明显下降（P＜0．005）；血清胃泌素水平与大肠癌临床分期，病理类型相关，分期愈晚，分化愈差，水平愈高；术后复发转移组高于无复发转移组和对照组（P＜0．05）。认为测定血清胃泌素水平对大肠癌诊断、治疗及估计预后有临床意义。
TO detect clinical significance of serum gastrin (G) in patients with colorectal carcinoma(CC). Serum G level was measured using radioimmunoassay in 50 patients with CC, The preoperative Glevel in the CC group was significantly higher than those of the postoperative level (P＜0. 005) and thecontrol group (P＜0. 001 ); The serum G level was correlated with clinical stages and pathological types ofCC and was significantly higher in the postoperative recurrent group than those of the non-recurrent andcontrol group (P＜0. 05). Measuring serum G level was helpful in the diagnosis. Streatment and predictingprognosis of CC.
出处
《临床外科杂志》
1998年第4期205-206,共2页
Journal of Clinical Surgery
关键词
胃泌素
免疫放射法
大肠癌
Gastrin Radioimmunoassay Colorectal carcinoma
