Diagnostic value of fiberobronchoscopy in endobronchial tuberculosis
10.3969/j.issn.1000-3606.2014.08.003
- VernacularTitle:纤维支气管镜在支气管内膜结核病诊断中的价值
- Author:
Yanni MENG
;
Yanping CHEN
;
Xiulong LI
;
Jianbao HUANG
- Publication Type:Journal Article
- Keywords:
endobronchial tuberculosis;
ifberobronchoscopy;
lfuorescent quantitative PCR;
liquid-based interlayer vessel technique
- From:
Journal of Clinical Pediatrics
2014;(8):709-712
- CountryChina
- Language:Chinese
-
Abstract:
Objective To assess the value of fiberobronchoscopy in the diagnosis of endobronchial tuberculosis. Methods A total of 67 children suspected of endobronchial tuberculosis in our ward from March 2010 to December 2012 had been tested by chest CT and ifberobronchoscopy, mycobacteria culture, liquid-based interlayer vessel technique and FQ-PCR from bronchoalveolar lavage fluid and biopsy. Results 50 patients were clinically diagnosed as endobronchial tuberculosis. The positive rate of FQ-PCR (60%) and liquid-based interlayer vessel technique (42%) are higher than that of mycobacteria culture (20%), which showed no signiifcant difference with biopsy. The positive rate of the combined detection (FQ-PCR and liquid-based interlayer vessel technique) is significantly higher than that of mycobacteria culture and biopsy. Conclusions Fiberobronchoscopy is effective for the diagnosis of endobronchial tuberculosis.
