The popliteal lymph nodes are behind the knee. Conditions such as infections and autoimmune conditions can cause swelling, but it is rarely due to cancer. Learn more.

The lymphatic system is a network of vessels, nodes, and ducts that pass through almost all bodily tissues. It allows the circulation of a fluid called lymph through the body in a similar way to ...

The supraclavicular lymph nodes are a set of lymph nodes found just above the clavicle or collarbone, toward the hollow of the neck. Lymph nodes are responsible for filtering the lymphatic fluid ...

For the first time, scientists are attempting to grow a new, miniature liver inside of a person. It sounds like science fiction; in fact, the idea was the plot of a Grey’s Anatomy episode that ...

When lymph node involvement occurs, "the treatment has to be more aggressive," she says, often adding radiation to a regime of chemotherapy and other drugs. 11.

Removing 22 or more lymph node improved the survival rate by about 20% in ... but it is not typically done for right-sided cancers because of complicated vascular networks and the abdominal anatomy.

The deep inguinal lymph nodes are located below the cribriform fascia — connective tissue of the upper, inner thigh — and on the medial (closer to the body’s midline) side of the femoral vein.