The case of a child with idiopathic thrombocytopenic purpura recovered after prednisolone treatment, but lymphoma developed four months later.

• 本例为一位八岁大的小男孩，其特发性血小板缺缺性紫斑症经过类固醇治疗后痊愈，但淋巴瘤却在四个月后发生。