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目的 探讨成人呼吸道疾病患者非典型病原体的分布。方法 应用APAAP和PCR法检测常见 4种 8型呼吸道病毒及CP、MP病原。结果 感染阳性者 334例 ,检出率 42 .9%,其中混合感染率 49.1%;RSV检出率最高 ( 17.1%) ,COPD组RSV检出较高 ( 2 3 .3%) ,肺炎组FluA检出较高 ( 2 0 .7%) ;不同季节检出率均显示第一季度高。结论 非典型病原体是成人呼吸道疾病的重要病原 ,混合感染率为其特点。
Objective To investigate the distribution of atypical pathogens in adults with respiratory diseases. Methods APAAP and PCR were used to detect four types of respiratory viruses of type 8, CP and MP. Results The positive rate of RSV was 334 cases (42.9%), the mixed infection rate was 49.1%, the highest detection rate of RSV (17.1%), the higher RSV (23.3%) in COPD group and FluA The detection rate was higher (20.7%); the detection rate in different seasons showed the first quarter high. Conclusions Atypical pathogens are important pathogens of respiratory diseases in adults. The rate of mixed infection is its characteristic.