牛皮癣关节炎约占牛皮癣患者的7%。甲氨喋呤治疗牛皮癣关节炎始于50年代,迄今为止,国外绝大多数的研究均报道有较好的疗效。国内有关报道不多。为了解我国牛皮癣关节炎患者对甲氨喋呤治疗的效果,我们对8例患者的治疗情况分析报道如下。材料及方法8例牛皮癣关节炎患者,男性5例,女性3例。平均年龄37岁,平均发病年龄26岁,平 Psoriatic arthritis accounts for about 7% of patients with psoriasis. Methotrexate treatment of psoriatic arthritis began in the 50s, so far, the vast majority of foreign studies have reported better efficacy. Domestic reports few. To understand the effect of methotrexate treatment in patients with psoriatic arthritis in China, we analyzed the treatment of 8 patients reported as follows. Materials and Methods 8 cases of psoriatic arthritis patients, 5 males and 3 females. The average age of 37 years old, average age at onset of 26 years old, flat