Radiation has been a staple of breast cancer treatment for decades, but a new study is casting doubt on whether it is ...

Usually, swollen chest lymph nodes are too deep in the chest for a person to feel them. Any swollen lymph nodes in the chest appear on imaging scans. Swelling can indicate an underlying condition.

Lymph node metastasis occurs in "metastatic" lymph nodes, lymph nodes that have been infected by cancer from elsewhere in the body. A part of the immune system, lymph nodes are tiny ovals placed ...

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 ...

The last time you visited your doctor for a sore throat, they may have felt for potential inflammation in your neck. That’s because infections often cause swollen lymph nodes (medically known as ...

The role of postmastectomy chest-wall irradiation in patients with breast cancer classified as pN1 (with involvement of one to three axillary nodes) or pN0 (pathologically node negative) with ...

Allergies occur when your immune system overreacts to allergens like pet dander, pollen, mold, certain foods, or medications. Allergy symptoms may include a runny nose, congestion, coughing, wheezing, ...

Swollen lymph nodes may result from an infection or illness. If they last for a long time or occur with other symptoms, you may need medical care. Treatment is specific to the cause of the swollen ...

The condition is becoming more common as immunization rates increase. Experts are suggesting ways to ease patients’ fears and avoid needless testing. By Denise Grady Coronavirus vaccinations can cause ...