目的　探讨儿童铜绿假单胞脓毒症的临床特点。方法　回顾性分析1例儿童铜绿假单胞菌脓毒症的临床经过，总结其临床特点。结果　患儿，男，10个月。以发热、烦躁、嗜睡，伴轻微咳嗽及喉间痰鸣为主要表现。经痰培养及血培养确诊为铜绿假单胞脓毒症，经敏感抗生素抗感染治疗后好转出院。结论　正确及时选用敏感抗生素，可减少铜绿假单胞菌脓毒症引起的严重并发症及病死率。

　Objective　To summarize the clinical features of Pseudomonas aeruginosa sepsis in children. Methods　We retrospectively review the clinical data of a baby boy with Pseudomonas aeruginosa sepsis and summarize its clinical characteristics. Results　A ten-month male infants with onset symptom of fever, irritability, drowsiness, cough and sputum was diagnosed as Pseudomonas aeruginosa sepsis through blood and sputum culture. The baby recovered well after anti-infection treatment. Conclusions　Timely and appropriate use of sensitive antibiotics can decrease severe complications and mortality rate of Pseudomonas aeruginosa sepsis in children.