Figure 1.

Spectrum of imaging findings in pulmonary tuberculosis (TB). (A) Axial computed tomography (CT) section of the mediastinum showing a hypodense subcarinal and precarinal node (short white arrow) and left pleural effusion (long white arrow). (B) Axial lung window CT section showing numerous miliary nodules in both lung fields. (C) Axial lung window section showing a thick-walled cavity in the right lung (arrow) and numerous centrilobular nodules in the left lung (arrow). (D) Coronal minimum intensity projection (MiniP) showing bronchostenosis leading to complete cutoff of the left main bronchus (arrow) and resultant collapse of the left lung. (E) Sagittal section of CT angiogram showing numerous tortuous dilated vessels (arrow) in a patient with hemoptysis and a history of TB 20 yr previously. Bronchial artery embolization was performed for this patient. (F) Chest radiograph posterioanterior (PA) view showing a dependent aspergilloma in a tubercular cavity in the right upper lobe (arrow).