银屑病患者的ANA、CIC、Ig及C_3检测

EXAMINATION OF ANA,CIC,Ig AND C_3 IN CASES OF PSORIASIS

作者采用间接免疫荧光技术、PEG沉淀法及单向琼脂扩散试验对50例银屑病患者血循环免疫复合物(CIC)、抗核抗体(ANA)、免疫球蛋白(Ig)及补体(C_3)含量进行观测。结果表明患者CIC、ANA、Ig含量增多,而C_3含量降低,与对照组相比(P<0.01),差异有高度显著性。故认为银屑病的发生与免疫病理损伤有关。

Immunofluorescence technique, simple agar diffusion test and PEG precipitation were applied to determine the levels of CIC, ANA,C3 and S-Ig in 50 cases of psoriasis. The results showed that the levels of CIC, ANA, IgG, IgA were increased in patients with psoriasis. They were significantly different from those in normal group(P <0. 01). These results indicate that the occurrence of psoriasis may be associated with the immune response.