Chest radiograph (Fig. 1) showed a well-defined right hilar mass. A CT scan obtained for further evaluation of the mass (Fig. 2) showed both cystic and solid elements.

Artificial intelligence (AI) software can detect tuberculosis (TB) from chest x-rays at an accuracy level comparable to, or better than, that of the radiologists tested, new research indicates.

Mediastinal lymphadenopathy refers to the swelling of the lymph nodes in the chest cavity. Learn more here.