Mediastinal Mass

A mediastinal mass is an abnormal growth or lump located in the mediastinum, the central part of the chest between the lungs that contains important structures like the heart, large vessels, airways, and lymph nodes. These masses can be caused by various issues including tumors, cysts, or infections. Symptoms might include chest pain, cough, or difficulty breathing, but some people have no symptoms. Diagnosis usually involves imaging tests like chest X-rays or CT scans. Treatment depends on the type and cause of the mass and can range from observation to surgery or other therapies.