特发性血小板减少性紫癜（ITP）是常见出血性疾病之一，是一种由血小板自身抗体作用所致的血小板减少性疾病。突出的；临床表现为出血，主要为皮肤、粘膜大小不等的瘀点、瘀斑，可有鼻衄等[1]。目前常规治疗为皮质激素、脾切除、免疫抑制剂，但疗程长，起效慢。我们于1997年1月 Idiopathic thrombocytopenic purpura (ITP) is one of the common hemorrhagic diseases and is a thrombocytopenic disease caused by the action of platelet autoantibodies. Prominent; clinical manifestations of bleeding, mainly for the skin, mucous membranes ranging from petechia, ecchymosis, may have epistaxis [1]. At present, conventional therapy for corticosteroids, splenectomy, immunosuppressive agents, but long course of treatment, slow onset. We were in January 1997