It was long believed that platelets are prematurely destroyed in the reticuloendothelial system by platelet autoantibodies in idiopathic thrombocytopenic purpura.

• 摘要长期以来认为特发性血小板减少胜紫癜的病因主要是抗体介导的血小板破坏增多，但是体液免疫异常机制并不能解释发病中的所有现象。