论文部分内容阅读
目的:探究分析血清降钙素原(PCT)联合痰培养检测在呼吸道感染疾病中的临床应用价值。方法:选取我院收治的呼吸道感染患者68例进行研究,收治时间为2015年1月至2016年6月期间,对患者开展PCT联合痰培养检测,分析其检测结果,对细菌感染患者及病毒感染患者的PCT含量进行比较。结果:细菌感染患者的PCT含量低于0.5ng/mL占比明显较病毒感染低,含量为0.5-2ng/mL占比明显高于病毒感染患者,其含量为2-10ng/ml占比及高于10ng/ml占比与病毒感染患者比较,均有明显差异存在,P<0.05。结论:PCT联合痰培养检测在呼吸道感染疾病中的临床应用价值较高,可以对感染的情况进行有效的提示,对临床医务人员用药治疗及诊断等提供参考依据。
Objective: To explore the clinical value of serum procalcitonin (PCT) in combination with sputum culture in the diagnosis of respiratory tract infections. Methods: A total of 68 patients with respiratory tract infection admitted to our hospital were enrolled in this study. The treatment time ranged from January 2015 to June 2016, and PCT sputum culture tests were performed on patients. The results of the detection were analyzed. Infection of patients with bacterial infections and viral infections The patient’s PCT content was compared. Results: The proportion of patients with bacterial infection less than 0.5ng / mL was significantly lower than that of viral infection, the content of 0.5-2ng / mL was significantly higher than that of patients with virus infection, the content was 2-10ng / ml There was a significant difference in the proportion of 10ng / ml and virus infection, P <0.05. Conclusion: The clinical application of PCT combined with sputum culture in the detection of respiratory tract infections is of high value, which can effectively prompt the infection and provide a reference for the treatment and diagnosis of clinical medical staff.