摘要
用酶联免疫吸附测定法(ELISA)观察了96例正常人,11例原发性肝细胞肝癌(HCC)、28例乳癌(BC)、31例肺癌(LC)、26例乳腺纤维瘤(BF)、11例肺炎(LF)及11例肺结核(TB)患者的血清同工铁蛋白(Serum isoferritin,SIF)水平。结果显示:正常人与HCC、BC、LC、BF及LF患者之间的SIF水平存在非常显著差异(P<0.01或P<0.001),在上述各类疾病中恶性肿瘤与相应组织的非癌性疾病患者之间的SIF水平也呈现非常显著的差异(BC与BF间、LC与LF间的P<0.01,LC与TB间的P<0.001)。SIF对检测HCC、LC及BC有较高的灵敏度,对鉴别这些恶性肿瘤具有重要价值。
Serum isoferritin levels weredetected by ELISA in 96 normal, 11 casesof hepatocellular carcinoma (HCC), 28breast cancer (BC),31 lung cancer (LC),26 breast fibroma, 11 pneumonia and 11tuberculosis. The results reveal significantdifferences of serum isoferritin levels be-tween the normals and the patients, and be-tween the malignant cases and benign cases(P<0. 01) .Serum isoferritin demonstrateshigher sensitivity in detecting HCC, LCand BC and thus is of great value in thedifferential diagnosis of these cancers.
出处
《华西医科大学学报》
CAS
CSCD
1992年第4期367-369,共3页
Journal of West China University of Medical Sciences
关键词
血清
同工铁蛋白
ELISA
Serum isoferritin
Enzyme linked immunoabsorbent assay
