All that commotion in response to a threat is what shows up as swelling. That can look different depending on the person, but generally, a lymph node bigger than one centimetre across is considered ...

However, you should see a healthcare provider if: Your lymph nodes are red or very painful They feel hard, or fixed in one ...

The lymph nodes are small glands that are part of your immune system. They contain white blood cells and are responsible for ...

Lymph nodes are often the first place cancer cells spread to when they break away from ... It can develop because surgery interferes with the normal flow of lymph in the lymphatics. Lymphoedema in the ...

Cancers of the mouth and oropharynx can spread to lymph nodes in your neck. Your surgeon might remove some or all of the lymph nodes in your neck. Lymph nodes are small bean shaped glands found ...

Intraoperative frozen biopsy and sentinel lymph nodes technique have not shown sufficient accuracy to avoid extended lymphadenectomy, due to the significant rates of skip lymphatic metastasis.

Some early breast cancer patients can safely avoid specific surgeries, according to two studies exploring ways to lessen ...