对 1 0 7例I型糖尿病病人予以人胎胰岛细胞移植治疗 ,并对其中 98例进行 4～ 1 0年的随访观察。结果多数病人在移植后前 6年 ,血糖控制较稳定 ,C肽水平上升 ,每日胰岛素用量减少 ,其糖尿病酮症酸中毒及肾病和视网膜病变的发生率降低 ,少数病人效果持续到 7～ 8年 ,个别病人效果可维持 1 0年。认为人胎胰岛细胞移植对治疗I型糖尿病有一定疗效 One hundred and seventy cases of Type I diabetic patients were treated with human fetal islet cell transplantation, and 98 cases were followed up for 4 ~ 10 years. Results In the first 6 years after transplantation, the majority of patients had stable blood glucose control, elevated C-peptide levels, decreased daily insulin dosage, and decreased incidence of diabetic ketoacidosis and nephropathy and retinopathy. The effect of a few patients persisted to 7-8 Years, the effect of individual patients can maintain 10 years. That human fetal islet cell transplantation for the treatment of type I diabetes have a certain effect