血小板无力症是一种少见的先天性血小板功能缺陷疾病,伴产生血小板抗体更属少见,我们收治1例,报告如下。患者女性,20岁,农民。自幼经常鼻衄,用棉填塞后可止,轻度碰撞皮肤易出现青紫斑,从未诊治。自1986年月经来潮,经量多持续7～9天。曾在某医院诊治,给予乙菧粉,每日4mg,2天后经量减少,后每当月经来潮服用,经期规律,无痛经。近二年月经来潮持续10天,需用止血剂、刮宫, Thrombocytopenia is a rare congenital platelet dysfunction disease, with platelet antibodies are more rare, we admitted to a case, the report is as follows. Patient female, 20 years old, farmer. Since childhood, often epistaxis, cotton padding can stop, prone to bruising mild bruising, never diagnosed. Since 1986 menstrual cramps, the volume continued for 7 to 9 days. Had a diagnosis and treatment in a hospital, given B powder, daily 4mg, 2 days after the reduction of menstrual flow, menstrual cramps menstrual cramps, menstrual period, no dysmenorrhea. Menstrual cramps over the past two years continued for 10 days, need to stop bleeding, curettage,