1994年7月至1995年2月我们采用简易血浆置换疗法治疗系统性红斑狼疮(SLE)6例。患者均为女性,年龄23～50岁,均按1982年WHO标准确诊。其中1例合并干燥综合征(SS),1例合并狼疮性肾炎(LN),1例合并严重雷诺氏征,肢端麻木、疼痛。平均IgG30～57g/L,IgA3000～4000mg/L,IgM2800～3800mg/L,C_3600～800mg/L,CIC0.38％～0.48％,Sm(+),IFANA1:40～1:80(+),DNA结合力23.5％～33％(正常<20％),皮肤狼疮带试验(LBT)(+),ESR60～120mm/h,RF1:80～1:160(+)。采用德国产B Braun D型血透机(血泵引血,单 From July 1994 to February 1995 we treated 6 cases of systemic lupus erythematosus (SLE) with simple plasmapheresis. Patients were female, aged 23 to 50 years old, according to the 1982 WHO standard confirmed. One case was combined with Sjogren’s syndrome (SS), one case with lupus nephritis (LN), one case with severe Renault’s sign, limb numbness and pain. The average IgG was from 30 to 57 g / L, the IgA was from 3000 to 4000 mg / L, the IgM was from 2800 to 3800 mg / L, the C_3600 to 800 mg / L, the CIC was from 0.38% to 0.48% Binding capacity of 23.5% to 33% (normal <20%), skin lupus tape test (+), ESR 60-120 mm / h, RF1: 80-1: 160 (+). German B Braun D-type hemodialysis machine (blood pump, single