摘要
目的探讨类风湿因子(RF)的临床实验室检验方法及临床意义。方法选取2015年8月—2016年2月我院收治的类风湿性关节炎患者32例的血清RF水平进行检测,采用乳胶凝集反应法、浊度散射比浊法和酶联免疫吸附试验法进行检测分析。结果凝集反应法、浊度散射比浊法和酶联免疫吸附试验法检测患者RF结果,阳性率分别为50.00%、71.87%、81.25%。三种方法均为阳性者,凝集反应法FR滴度与浊度散射比浊法和酶联免疫吸附试验法呈平行关系。结论 RF对于类风湿关节炎的诊断有重要的参考价值,三种方法各有其优缺点,可以互为补充不同方式联合检测可以提高RA诊断特异性。
Objective To explore the clinical laboratory test method and clinical significance of rheumatoid factor （RF）. Methods Serum levels of RF in 32 patients with rheumatoid arthritis treated in our hospital from August 2015 to February 2016 were measured. Latex agglutination method, turbidimetric turbidimetric method and enzyme-linked immunosorbent assay conduct the test analysis. Results The positive rate of RF test was 50.00%, 71.87% and 81.25% respectively by agglutination reaction method, turbidimetric assay and enzyme-linked immunosorbent assay. All three methods were positive, and the titer of agglutination reaction was parallel to the turbidimetric turbidimetric method and the enzyme-linked immunosorbent assay. Conclusion RF has important reference value for the diagnosis of rheumatoid arthritis, The three methods have their advantages and disadvantages, and can be combined with different methods to improve the diagnostic specificity of RA.
出处
《中国继续医学教育》
2017年第6期40-41,共2页
China Continuing Medical Education
关键词
类风湿因子
检验
临床意义
rheumatoid factor
test
clinical significance
