Axillary nodes, also known as axillary lymph nodes, play a crucial role in the immune system by filtering lymphatic fluid and trapping pathogens, such as bacteria and cancer cells. Located in the armpit area, they help facilitate the immune response by activating lymphocytes and producing antibodies. Additionally, these nodes are important in staging and managing cancers, particularly Breast cancer, as they can indicate whether cancer has spread beyond the primary tumor site.
Typically, the sentinel nodes are axillary nodes. If you are having the axillary nodes removed, the sentinal nodes will also be removed.
Axillary is defined as of or relating to the armpit, and the lymph nodes therein. Axillary suspension, therefore, usually refers to a stoppage of the flow in those lymph nodes.
Axillary nodes or trochlear nodes.
the axillary area smells after the lymph nodes have been removed due to presence of sweat glands.
axillary
No, axillary lymph nodes are not the same as infraclavicular and supraclavicular lymph nodes. Axillary lymph nodes are located in the armpit region and are primarily involved in draining lymph from the upper limb and breast. Infraclaviular lymph nodes are situated below the clavicle, while supraclavicular lymph nodes are located above the clavicle, each serving different drainage areas. Despite their proximity, they are distinct groups of lymph nodes with specific functions.
Bilateral axillary lymph nodes refer to lymph nodes located in the armpits on both sides of the body. These nodes play a crucial role in filtering and trapping harmful substances such as bacteria and cancer cells from the upper limbs, chest, breast, and upper abdomen. Swelling or tenderness in the bilateral axillary lymph nodes can be a sign of infection or disease.
Axillary nodes
Nodes and axillary buds
Under the arm "arm pit"
palpation of the left axillary region demonstrated palpable lymph nodes extending into the ipsilateral anterior thorax
Caused for enlargement of axillary lymph nodes: - Infections in the whole-body will often cause the lymph nodes to be enlarged. This is due to perfectly normal immune-responses. - Infections in the glands of the breasts or on the skin of the chest. - Infections in the fingers, hands, and arms. - Breast cancer can spread to the axillary lymph nodes - Although not the most common place to be seen, some lymphomas can arise or spread these lymph nodes.