血结核抗体和PPD试验对肺结核的临床诊断价值

目的 对血结核抗体和PPD试验用于肺结核诊断的价值进行评估。方法 100例肺结核患100例肺癌对照组患的血清用“TB－CHECK－1”精材料法检测血结核抗体，同时进行PPD测试。结果 100例肺结核患结核抗体的敏感性力为88％，PPD试验的敏感性为84％，特异性分别为92％，57％。结论 血结核抗体对肺结核的诊断是快速、方便、敏感及特异的，可用作菌阴肺结核的辅助诊断方法，与PPD试验联合应用则效果更佳。

Clinical value of tuberculosis antibody and PPD test in diagnosis of pulmonary tuberculosis

Objective To evaluate the value of tuberculosis antibody and PPD test.Methods The tuleecnlos antbody and PPD seat were studied in 100 cases of pulmonary tuberculosis and 100 cases of lung cancer.Results The sensitivity of tuberculosis antibody and PPD test in 100 cases of pulmonary tuberculosis was 88%,84%,respectively.The specificity of them was 92%,57%,respectiveely.Conclusions The tuberculosis antibody was rapid,convenient,sensitive and specific in diagnosis of pulmonary tuberculosis.It could be used in pulmonary tuberculous diagnosis of sputum positive.If combined with PPD test,the effect would be better.