32例儿童晚发性维生素K缺乏症临床分析

Clinical analysis of delayed vitamin-K deficiency in 32 cases

目的分析儿童晚发性维生素K缺乏症的临床特点、病因和预防。方法回顾性分析32例儿童晚发性维生素K缺乏症所致出血性疾病患儿的临床资料。结果26例患儿治愈,死亡3例。至少8例出现后遗症。结论预防及早期诊断和治疗对降低病死率和致残率有重要意义,但预防同样关键。

Objective To analyze the clinical characteristics, pathogenesis and preventive measures of the delayed vitamin - K deficiency. Methods 32 cases diagnosed as hemorrhagic disease with delayed vitamin - K deficiency were retrospectively analyzed. Results 26 cases were cured, 3 cases were dead. At least 8 cases had sequela. Conclusion Early diagnosis and therapy are important to reduce fatality and disability rates, however, effective preventions are also significant.