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目的:探讨结核病诊断中实施细菌学检验的临床价值。方法:取2016年1月到2017年1月间本院收治的120例结核病患者进行研究,采集所有患者的痰液,并实施痰涂片细菌学检查及痰液培养细菌学检查,统计分析两种细菌学检查方式的检测结果。结果:120例患者菌株鉴定检出人结核分枝杆菌78例,牛结核杆菌7例,非结核分枝杆菌35例,结核分枝杆菌的总检出率为70.8%。患者实施痰液培养细菌学检查检出阳性60例,阴性60例;痰涂片检查检出阳性44例,阴性76例,患者实施痰液培养细菌学检查阳性检出率与痰涂片细菌学检查相比明显较高,差异具备统计学意义(P<0.05)。结论:结核病诊断中实施痰液培养细菌学检验效果更优。
Objective: To investigate the clinical value of bacteriological tests in the diagnosis of tuberculosis. Methods: From January 2016 to January 2017, 120 patients with tuberculosis admitted to our hospital were studied. Sputum of all patients were collected, bacteriological examination of sputum smear and bacteriological examination of sputum were performed. Statistical analysis was performed Bacteriological examination of the test results. Results: Among the 120 patients identified, 78 were Mycobacterium tuberculosis, 7 were Mycobacterium bovis, 35 were non-tuberculous mycobacteria. The total detection rate of Mycobacterium tuberculosis was 70.8%. Sputum culture in patients with bacteriological examination found positive 60 cases, negative 60 cases; sputum smear positive 44 cases, negative 76 cases, the implementation of sputum culture bacteriology positive detection rate and sputum smear bacteriology The examination was significantly higher, the difference was statistically significant (P <0.05). Conclusion: Bacteriological examination of sputum culture in diagnosis of tuberculosis is more effective.