Balint等提出,服用强的松龙每天1～2mg/kg治疗特发性血小板减少性紫癜,然而作者认为该剂量治疗2周效果不明显,相反使儿童急性特发性血小板减少性紫癜的自发性痊愈延长。但是大剂量甲基强的松龙每天30 mg/kg,口服,或静脉注射3天,然后每天20 mg/kg,4天,每剂均定时给予,疗效显著。约2/3的病人血小板数在3天内增加,可超过150×10~9/L。静脉注射甲基强的松龙对 Balint and other proposed that taking prednisolone 1 ~ 2mg / kg daily treatment of idiopathic thrombocytopenic purpura, however, the author believes that the dose of 2 weeks of treatment is not obvious, on the contrary the children of acute idiopathic thrombocytopenic purpura spontaneous Recovery extended. However, high-dose methylprednisolone 30 mg / kg daily, orally or intravenously for 3 days, and then daily 20 mg / kg, 4 days, each dose are given regularly, the effect is significant. About two-thirds of patients with platelet count increased within 3 days, more than 150 × 10 ~ 9 / L. Intravenous methylprednisolone pairs