摘要
应用聚合酶链反反(Polgmerase chain reaction,PCR)技术检测胸部结核患者的痰液和胸水,并与抗酸染色方法进行对比。结果两种方法在47例患者中两种标本的阳性率分别为:77.4％、58.83％和11.43％、8.33％,两者差异具有非常显著性,P<0,01显示PCR具有较高的特异性和灵敏性,值得推广应用。
Detected the hydrothorax and ascites of the patients with tuberculosis in chest by polymerase chain reaction and contrast with acid-fast staining. The results showed, the positive rate of two kinds of samples about two kinds of methods were 77.14%,55.83% and 11.43%,8.33% respectively. The difference of two kinds of methods was significant (P<0.01) . PCR has more specifiety and susceptibility. It is worth to apply widely in clinic.
出处
《齐齐哈尔医学院学报》
1996年第2期97-98,共2页
Journal of Qiqihar Medical University
关键词
胸部结核
聚合酶链反应
诊断
Polymerase chain reaction
Tubercule bacillus
Diagnosis
