Clinical analysis of 90 cases with pleural tuberculosis
10.3760/cma.j.issn.1008-6315.2011.02.016
- VernacularTitle:结核性胸膜炎90例临床诊断分析
- Author:
Jing LI
;
Yongwen HU
;
Wenjuan XU
- Publication Type:Journal Article
- Keywords:
Pleural tuberculosis;
Diagnosis;
Likelihood ratios
- From:
Clinical Medicine of China
2011;27(2):161-163
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the clinical diagnostic evidences of pleural tuberculosis (PT).Methods One hundred and eighty patients with pleural effussion, whom were admited into our hospital from December 2007 to December 2009 ,were enrolled into this study. The clinical data of patients confirmed with PT ( n = 90) or Non-PT ( n = 90) were analyzed retrospectively. The likelihood ratios( LR), sensitivity, specificity,positive predictive value,and nagative predictive value of six indices including pleural ADA, IFN-γ, sIL-2R ,TB-antibody in blood and pleural effusion, age and fever status were calculated. Results The variable with the hightest LR+ was ADA optimal threshold, followed by TB-antibody, IFN-γ, age, sIL-2R, fever status, If all six variables reached the optimal threshold,the probabilities of PT exceeded 99.9%. However,if all variables didn't reached the optimal threshold, the probabilities of PT were less than 1%. Among all the six variables, any four or over four variables reached the optimal threshold, the probabilities of PT exceeded 97%. Conclusion The combination use of these six variables can aid the clinical analysis, early detection, and therapy instruction,complication prevention of PT.
