论文部分内容阅读
目的讨论对痰液标本进行真菌检验所得阳性结果对疾病诊断的意义,分析其临床应用价值。方法本次选取我院2015年5月至2016年5月接受的各个科室的住院患者的痰液标本521例,对其进行革兰氏染色和显微镜检查,以真菌的阳性率和侵袭性肺部感染的确诊率作为观察指标。结果在521例痰液标本中,酵母样真菌的阳性率为37.81%,丝状霉菌的总阳性率为19.19%;酵母样真菌的确诊率为12.18%,丝状霉菌的确诊率为55%。结论痰标本真菌检验阳性结果对与疾病的判断具有一定的临床意义,丝状霉菌比酵母样真菌的阳性结果更具有临床价值。
Objective To discuss the significance of the positive results obtained from the fungal tests on the sputum specimens for the diagnosis of the disease and to analyze the clinical value. Methods 521 sputum samples of inpatients in our department from May 2015 to May 2016 were selected for Gram staining and microscopic examination. The positive rates of fungi and invasive lung The diagnosis of infection as an indicator. Results Among 521 sputum samples, the positive rate of yeast-like fungi was 37.81%, that of filamentous fungi was 19.19%, that of yeast-like fungi was 12.18%, and that of filamentous fungi was 55%. Conclusions The positive results of sputum specimen fungus test have certain clinical significance for the judgment of disease. The filamentous mold is more valuable than the positive result of yeast-like fungus.