A multicenter study led from Finland has shown that lymph node transfer is a viable treatment for the swelling in the affected limb, a condition known as lymphedema, after breast cancer surgery.

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 ...

Germinal centers are high-speed evolution machines. Tiny clusters in the lymph nodes, germinal centers refine antibodies through mutation and expansion until they produce high-affinity B cells adapted ...

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.

It is unclear, however, whether and to what extent tattoo ink may trigger chronic inflammation in the lymph nodes, home to germ-fighting cells. It is also unclear if the accumulated ink can cause ...

A new study reveals concerning risks associated with tattoos, including higher rates of lymphoma and skin cancer.

When tattoo ink is injected into the skin, ink particles can migrate to and accumulate inside the lymph nodes, researchers said. Advertisement "We can see that ink particles accumulate in the ...