This causes chest pain. 2. Swelling and pain in the legs Problems like pain and swelling in the legs also start occurring when there is a blockage in the veins of the heart. Actually, due to ...

A 41-year-old man was evaluated for swelling in the ankles and syncope. CT of the chest showed bilateral mediastinal and hilar lymphadenopathy, as well as an 8-mm nodule in the right lower lobe.