摘要
用放射免疫分析法测得广州地区成年参考个体111例血清中CA_(19-9)抗原参比值为11.254±6.006KU/L,阴阳性界限值为≤31.0KU/L;207例消化道疾患的临床观察分析认为:该项试验对诊断胃癌、大肠癌,尤其对于其手术后疗效判断及预后监测具有重要的参考价值;对于胃肠道良性与恶性疾病的鉴别诊断也具有较重要的意义。本试验也是胰腺癌的一项较好的诊断指标。
The level of human serum CA_(19-9) in 111 normal adults of Guangzhou area was deterrninatedwith radioimmunoassay,The mean value of serum CA_(19-9)was 11.154 ± 6.006KU/L.The demarca-tion value between the negative and positive was < 31. 0 KU/L. The Clinical examination of 207 cases of di-gestive tract diseases showed that the test was a valuable reference to diagnosis of gastric and colorectal can-cer, especially to judge the effect of surgical operation and to assess the prognosis of the diseases. It playedimportant role in differentiating the malignant and benign diseases, This test was also a better diagnosticmarker for pancreatic cancer.
出处
《癌症》
SCIE
CAS
CSCD
北大核心
1996年第2期141-142,共2页
Chinese Journal of Cancer