先天性血小板无力症,也称先天性血小板衰弱症,近几年来,我院收治5例,现综合报道如下。 1 临床资料:5例均为幼年发病,发病时年龄最小1.5岁,最大3岁,男2例,女3例。父母均非近亲结婚,其中2例,系同胞姐弟。临床表现为皮肤紫癜、鼻衄、齿龈出血等。无深部出血。随年龄增长症状减轻。实验室检查:血小板计数正常,出血时延 Congenital thrombocytopenia, also known as congenital thrombocytopenia, in recent years, our hospital admitted in 5 cases, are now comprehensively reported below. 1 clinical data: 5 cases were juvenile onset, the youngest age of onset 1.5 years old, up to 3 years old, 2 males and 3 females. Both parents were non-relatives married, of which 2 cases, siblings siblings. Clinical manifestations of skin purpura, epistaxis, bleeding gums. No deep bleeding. Symptoms diminish with age. Laboratory tests: normal platelet count, bleeding delay