Lymph nodes, hundreds of small structures located throughout the body, play a pivotal role in immunity, including anti-tumor immune responses. White blood cells, also known as lymphocytes, reside in ...

Scientists at McGill University and the Rosalind and Morris Goodman Cancer Institute have developed a new way to deliver cancer immunotherapy that caused fewer side effects compared to standard ...

Stage 3 non-small cell lung cancer has spread to nearby tissues and lymph nodes but not to more distant tissues. Most people with this stage have lung cancer symptoms. Treatment can depend on several ...

A team of researchers, led by the Peter Doherty Institute for Infection and Immunity (Doherty Institute), explored the cellular and molecular interactions revealing how lymph nodes play a crucial role ...

Sentinel lymph node biopsy has replaced traditional axillary dissection, minimizing lymphedema risk in breast cancer surgery. The procedure targets the first draining lymph nodes, reducing unnecessary ...

Patients with breast cancer that has started to spread to the lymph nodes in the armpit can safely avoid extensive removal of the lymph nodes if their treatment is tailored to their response to cancer ...

Dear Dr. Douma: A few weeks ago, both my kids and I caught colds and got lumps forming in our necks. These were painful, but otherwise didn't seem to cause any problems. Now the lumps have gone away ...

But I'm not sure what the intermediate stages are.

DEAR DR. ROACH: Can you define the characteristics of the four stages of cancer? I understand that stage I is generally when cancer is caught early and can be treated with a good success rate, while ...

“Many confounding factors in real life—including lifestyle, UV exposure, occupational hazards, and immune status—can ...