Leukemic transformation during anti-tuberculosis treatment in aplastic anemia-paroxysmal nocturnal hemoglobinuria syndrome: A case report and review of literature

Figure 2 Chest computed tomography scan during active tuberculosis. Multiple exudative lesions were present in the lungs and mediastinum, most of which surrounded calcified lesions. This imaging feature indicated reactivation of pulmonary tuberculosis. A: A massively fused exudative lesion surrounding multiple calcified lesions was present in the right upper lung adjacent to the pleura; B: Multiple calcified lesions in the lungs and mediastinum were surrounded by exudative lesions.