老年急性白血病化疗后合并医院感染79例临床分析

目的探讨老年急性白血病患者医院感染的危险因素。方法回顾分析79例老年白血病化疗后医院感染的发生率、病原菌、感染部位、危险因素。结果老年白血病化疗后医院感染率为70.5%,同期非老年白血病院内感染率为50.8%,组间差异有统计学意义。结论老年白血病患者医院感染发病率高、感染部位以肺部最多见,病原菌以G-菌为主,危险因素与中性粒细胞缺乏等有关

Elderly patients with acute leukemia after chemotherapy combined with hospital infection a clinical analysis of 79 cases

Objective Study of acute leukemia in elderly patients with risk factors of nosocomial infection. Methods Retrospective analysis of 79 elderly patients with leukemia after chemotherapy infection, pathogenic bacteria, the site of infection, risk factors. Results Leukemia in the elderly patients after chemotherapy in the hospital infection rate was 70.5%, Over the same period non-elderly leukemia nosocomial infection rate was 50.8%, there was significant difference between the two. Conclusions Elderly patients with leukemia nosocomial infection incidence rate is high, The most common site of infection in the lungs, Pathogenic bacteria in G- bacteria, Risk factors of neutrophils to the lack of such six factors.