患儿，男，13岁.因隐睾住外科手术治疗.术前常规检查皿小板870×109/L.次日复查血小板1030×109／L，予输液及阿斯匹林治疗4天后复查970×109／L，转儿科。查全身皮肤无出血点及淤班，双颌下可触及3个约ZcmX3cm的淋巴结，活动好，无触痛，骨关节无压病，心肺正常，肝肋下未及， Children, male, aged 13. Surgical treatment of cryptorchidism due to preoperative routine examination dish plate 870 × 109 / L. The next day review of platelets 1030 × 109 / L, after infusion and aspirin treatment for 4 days after the review 970 × 109 / L, turn pediatrics. Check the whole body without bleeding spots and silt classes, bilaterally reach 3 about ZcmX3cm lymph nodes, good activity, no tenderness, no joint pressure and disease, normal heart and lung, ribs and under the liver,