论文部分内容阅读
目的探讨头孢哌酮联合左氧氟沙星治疗肺部感染的临床疗效。方法将90例肺部感染患者按照随机对照原则平均分为左氧氟沙星治疗组(对照组)与头孢哌酮联合左氧氟沙星治疗组(观察组)，观察临床症状及体征消失时间及临床疗效。结果治疗过程中观察组患者的临床症状及体征消失时间均少于对照组患者，组间差异有统计学意义(<0.05)。观察组患者治疗有效率为95.6%，明显高于对照组患者的77.8%，组间差异有统计学意义(<0.05)。结论头孢哌酮与左氧氟沙星联合应用是治疗肺部感染的理想方案。“,”Objective To investigate the clinical ef ect of cefoperazone combined with levofloxacin in treatment of pulmonary infection.Methods 90 cases with pulmonary infection were randomly divided into levofloxacin treatment group(control group)and cefoperazone combined with levofloxacin treatment group(observation group),observed the clinical symptoms and signs disappearing time and clinical ef ect.Results The clinical symptoms and signs disappearing time of cases in observation group were less than that in control group during the treatment,there was significant dif erence between two groups ( <0.05).The ef ective rate of cases in observation group was 95.6%,significantly higher than that in control group (77.8%),there was significant dif erence between two groups ( <0.05). Conclusion Combined applicationof cefoperazone and levofloxacin in treatment of pulmonary infection is anideal solution,it is worthy of further clinical using.