Bronchoscopic
Figure 2: Bronchoscopic appearances seen commonly in endobronchial tuberculosis (EBTB) with narrowing of right inferior lobar bronchus. Bronchial mucosa is edema and hyperplasia. The mucosa of trachea and bronchi was protruded and sunken all around the internal wall. The endobronchial mucosa looked scraggly like cobblestone with pink colour.