呼吸道细菌感染的病原学检测分析

Analysis of etiology bacteria from respiration

目的探讨呼吸道细菌感染性疾病的菌种分布,为临床有针对性地选择抗生素治疗提供依据。方法通过对呼吸道感染性疾病患者的痰液细菌培养,分析不同菌种感染分布特点。结果在1125例呼吸道细菌感染者中,年龄<60岁的占33.8%,年龄≥60岁的占66.2%;男性占65.2%,女性占34.8%。不同菌种感染率分别为革兰阳性球菌8.1%、革兰阴性杆菌65.0%、真菌26.9%。结论呼吸道疾病细菌感染不同菌种与年龄和性别具有一定的相关性。

[Objective] To study the distribution of the bacterium respiration diseased for clinical treatment to select antibiotic. [Methods] The distributed characteristic of different bacteria species was analysed by cultivating baetieria. [Results] Among 1125 case, patients aged 〈60 were 33.8%, age~〉60 66.2%, male 65.2%, famale34.8%. Different bacteria had different rate of infection in all 1125 patients. Gram positive cocci account for 8.1%; gram netative bacilli 65.0% and fungus 26.9%. [Conclusion] The different bacterial infection of the respiratory tract disease is correclated with age and sex.