自1986年以来,笔者采用硬脑膜下穿刺抽血减压法,救治14例晚发性维生素K依赖因子缺乏症致颅内出血并发脑疝患儿,使病情迅速得到缓解,提高救治成功率,现报告如下。1 临床资料1.1 一般资料:男13例,女1例,均系足月顺产,母乳喂养。年龄21～90天,近期无服药及头部外伤史,无出血性疾病家族史。1.2 临床表现:所有患儿均突然发生面部苍白、嗜睡、惊厥、昏迷,针刺皮肤处流血不止,前囟门紧 Since 1986, I used subdural puncture blood pressure decompression, treatment of 14 cases of delayed vitamin K-dependent deficiency caused by intracranial hemorrhage and intracranial hemorrhage in children, so that the disease was quickly alleviated and improve the success rate of treatment, and now The report is as follows. 1 Clinical data 1.1 General information: 13 males and 1 females, all of full-term follow-up, breastfeeding. Age 21 to 90 days, no medication and history of head trauma recently, no family history of hemorrhagic disease. 1.2 Clinical manifestations: All children are suddenly facial pale, lethargy, convulsions, coma, acupuncture skin bleed more than the front fontanel tight