银屑病病因目前仍不清楚。国内外学者虽在该病病因的研究上做了大量工作,但仍无明确定论。近年来关于银屑病与免疫学的关系甚为学者们重视,报道材料较多,但是分析其各种有关免疫学检查结果,颇不一致。此将我院1979～1882年间所检查的112例寻常型银屑病的细胞免疫与体液免疫结果小结于下: The cause of psoriasis is still unclear. Although domestic and foreign scholars have done a great deal of work on the etiology of the disease, there is still no definite conclusion. In recent years, the relationship between psoriasis and immunology is very much scholars attention, more material, but to analyze its various immunological findings are quite inconsistent. This will be our hospital from 1979 to 1882 examined 112 cases of psoriasis vulgaris immune and humoral immunity results summarized in the following: