老年白血病医院感染的临床研究

Clinical research on nosocomial infection of senile leukemia

目的总结分析老年白血病患者医院感染的发生及治疗。方法对我院 1998年 10月— 2 0 0 0年 12月收治的 78例次老年白血病患者及同期住院的 5 32例次非老年白血病患者医院感染的发生及防治情况 ,根据病原学及感染部位等分组进行统计学分析。结果 78例次老年白血病患者的医院感染率为 4 1.0 % ,感染死亡率为 2 1.9% (均为混合感染 )。结论老年白血病患者免疫功能极度低下是导致感染死亡的主要内在因素 ,对这类患者要加强防护.

ObjectiveTo evaluate retrospectively the incidence and treatment of nosocomial infection of senile leukemia.MethodsTo study the incidence, pathogenic microorganism and treatments of nosocomial infection in 78 patients from October 1998 to December 2000 in our hospital.ResultsIncidence of nosocomial infection was 41.0% in all 78 cases. 7 patients (21.9%) died of mixture infection.Conclusions Immune dysfunction of patients is the major cause of infectious death. Supporting treatment must be reinforced to patients of senile leukemia.