purpose: to study the ct features of tracheobronchial tuberculosis and to evaluate the diagnostic capability of ct.
目的:分析气管支气管结核病人的ct表现和特征,探讨ct诊断该病的可靠性。
methods:hrct features of 32 cases with tracheobronchial tuberculosis were analysed. the changes of the bronchial wall and lumen as well as the pathological changes in the lungs were observed.