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目的研究全麻对心导管术患儿术后呼吸道感染的影响及相关因素。方法采用回顾性调查分析方法,对某医院实施全麻心导管术患儿术后呼吸道感染情况及其危险因素进行了调查与分析。结果共调查该医院363例实施全麻心导管术患儿,发生术后呼吸道感染43例,感染率为11.8%。全麻通气方法、患儿体重与术后呼吸道感染密切相关。术后患儿呼吸道感染病原菌以金黄色葡萄球菌最多,占26.1%;其次是肺炎克雷伯菌,占17.4%。结论实施全麻的心导管术患儿术后呼吸道感染率较高,与全麻通气方法和患儿体重具有相关性,应针对相关因素采取预防措施。
Objective To study the influence of general anesthesia on postoperative respiratory infection in cardiac catheterization and related factors. Methods The retrospective investigation was conducted to investigate the postoperative respiratory infection and its risk factors in patients undergoing cardiac catheterization in a hospital. Results A total of 363 children undergoing cardiac catheterization were investigated in this hospital. There were 43 postoperative respiratory infections, the infection rate was 11.8%. Anesthesia ventilation method, children with body weight and respiratory tract infection are closely related. Staphylococcus aureus was the most common pathogens in postoperative respiratory tract infection, accounting for 26.1%, followed by Klebsiella pneumoniae, accounting for 17.4%. Conclusion The cardiac catheterization of general anesthesia in children with postoperative respiratory infection rate is high, with general anesthesia ventilation method and the body weight of children with relevant, should take preventive measures for the relevant factors.