摘要
目的 探讨肺癌患者血清中癌胚抗原 (CEA)和一氧化氮 (NO)水平的变化。方法 应用放免法和生化法测定了 4 0例肺癌患者血清中CEA和NO含量 ,并以 35名正常健康人作比较。结果 肺癌患者血清中CEA和NO水平显著地高于正常人水平 (P <0 .0 1) ,术后CEA和NO水平下降。
Objective To explore the changes of serum carcino embronic antigen(CEA) and nitric oxide(NO) in patients with lung carcinoma.Methods Serum CEA was detected by RIA and the NO by biochemistry in 40 patients with lung carcinoma and 35 normal controls.Results The serum levels of CEA and NO were markedly higher than those in normal controls( P <0.01)and decreased after surgery.Conclusion The serum of CEA and NO mihgt be concerned with the occurrence and development in the patients with lung carcinoma.
出处
《淮海医药》
2003年第6期442-443,共2页
Journal of Huaihai Medicine
关键词
肺癌
癌胚抗原
一氧化氮
临床意义
Lung neoplasms
Carcino embronic antigen
Nitric oxide
Comparative study
