Axillary lymph nodes are lymph nodes located in the armpit that can become swollen if you have an infection, autoimmune disease, or cancer. The condition, known as axillary lymphadenopathy ...

Axillary surgery involves the removal lymph nodes in the armpit region, while a sentinel lymph node biopsy is the removal of ...

There are around 600 lymph nodes located throughout the body, many of which are clustered in the armpit, groin, and neck. They vary in size from a few millimeters to up to 1.5 centimeters in diameter.

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 ...

Axillary dissection for clinically node-negative breast cancer includes resection of level I and level II lymph nodes and the fibrofatty tissue within which these nodes lie (see Figure 6).

Maggie O’Neill is a health writer and reporter based in New York who specializes in covering medical research and emerging wellness trends, with a focus on cancer and addiction. Prior to her ...

During your surgery, they may also take out 1 or more lymph nodes from your armpit. We’re experts in diagnosing and treating breast cancer. MSK offers access to the latest research and treatment ...

Ultrasonographic signs as predictors of metastatic involvement in the axillary lymph nodes in breast cancer patients: from minimal changes to the appearance of the pathological lymph node.

Inflammatory breast cancer can appear as a swollen, red enlarged breast and not a lump that is easier to detect with a ...

Some patients no longer need lymph nodes under the armpit removed. Contemporary mastectomy techniques focus on removing less skin and preserving the nipple and areola when possible. In oncoplastic ...