在8年的研究中,共计有52例确诊为慢性感染性脱髓鞘性多发性神经病(CIDP),其中男33例,女19例。均接受静注大剂量(0.4g/kg/d)免疫球蛋白(Ig)治疗,连续5天,必要时可重复给药。患者在接受 Ig 治疗前的2个月内均未用过皮质类固醇激素或其它免疫抑制剂。有效组平均年龄为48(5～82)岁,平均随访时间为4.1年(8～25个月);无效组平均年龄为46(10～76)岁,平均随访时间为5.7年(16～295个月)。Ig 静注治疗后,32例(62%)获得改善。4年随 In an eight-year study, a total of 52 patients were diagnosed with chronic infectious demyelinating polyneuropathy (CIDP), including 33 males and 19 females. All patients were treated with intravenous bolus (0.4g / kg / d) of immunoglobulin (Ig) for 5 consecutive days and repeated if necessary. None of the patients used corticosteroids or other immunosuppressive agents within 2 months before receiving Ig therapy. The average effective age of the effective group was 48 (5 to 82) years and the mean follow-up time was 4.1 years (range, 8 to 25 months). The average age of the invalid group was 46 (range, 10 to 76) years. The average follow-up time was 5.7 years Month). After intravenous infusion of Ig, 32 patients (62%) improved. 4 years with