PEG沉淀法联合单向扩散法对SLE循环免疫复合物的检测  

CIRCULATORY IMMUNOCOMPLEX DETERMINATION WITH PEG METHOD AND SIMPLE IMMUNODIFFUSION TEST IN PATIENTS WITH SYSTEMIC LUPUS ERYTHEMATOSUS

作　　者：邓建红[1] 袁汉尧[2] 李少华[2] 吴志华[1] 

机构地区：[1]广东医学院附属医院皮肤科 [2]广东医学院附属医院检验科

出　　处：《广东医学院学报》1994年第3期201-202,共2页Journal of Guangdong Medical College

摘　　要：用ＰＥＧ沉淀法联合单向扩散法，对３４例系统性红斑狼疮（ＳＬＥ）患者及６０例正常人可溶性循环免疫复合物（ＣＩＣ）中ＩｇＧ型、ＩｇＭ型及Ｃ３成份作了检测。结果表明，检测这三种ＣＩＣ对ＳＬＥ病机的分析、病情估计和疗效判断都具有重要意义。该法具有简便、灵敏、可靠和可定量的特点。IgG,IgM and C3 components in cirulatory immunocomplexes were measured by polyethylene glycol precipitation(PEG)method and simple immunodiffusion test in sera from 34 patients with systemic lupus erythematosus(SLE) and 60 healthy adults.The results indicated that classic determinations of circulatory immunocomplex are very important for studying pathogenesis,prognosis of illness and assessing the therapeutic effect of SLE.The techinque is simple and reliable.Its result is quantitative.

关 键 词：免疫复合物 红斑狼疮 系统性 

分 类 号：R593.241[医药卫生—内科学]