Medically reviewed by Doru Paul, MD Key Takeaways Swollen lymph nodes are often a sign that your body is fighting an infection.Autoimmune diseases can also cause lymph nodes to swell.Certain ...

Among extrapulmonary cases, lymph node tuberculosis is the most frequently reported. It typically presents as painless ...

Learn about the role of lymph nodes in your body, why they swell, the likely causes, and how it might relate to conditions ...

Mediastinal lymphadenopathy is the swelling of the lymph nodes in the chest cavity. It is a symptom of various conditions and can be benign or malignant. Mediastinal lymphadenopathy is a condition ...