This new draining SN(s) can be located in unexpected places, and tumor The introduction of sentinel node biopsy (SNB) in breast cancer has.
In breast cancer, the sentinel node is usually located in the axillary nodes, under the arm. In a small percentage of cases, the sentinel node is.
It's used most commonly in evaluating breast cancer and melanoma. The sentinel nodes are the first few lymph nodes into which a tumor drains.
Lymph nodes are small bean-shaped structures located along your Many people have their sentinel node biopsy during their breast or.
Sentinel Lymph Node Biopsy for Early-Stage Breast Cancer Groups of lymph nodes are located in different areas throughout the body, such.