FNA – uses a fine needle and syringe to take a sample of cells to be looked at under a microscope.If this appears abnormal, you’ll have a fine needle aspiration (FNA) or a core biopsy to see if the cancer has spread to the lymph nodes. Usually an ultrasound scan of the underarm is done before surgery to assess the lymph nodes. This helps them decide whether you’ll benefit from any additional treatment after surgery. If you have invasive breast cancer, your treatment team will want to check if any of the lymph nodes under the arm contain cancer cells. The exact number of nodes in each level will vary from person to person.ĭiagram of the lymph nodes Checking lymph nodes before surgery Lymph nodes are arranged in three levels: 1, 2 and 3 as illustrated below. These are connected to the lymph nodes (glands) under the arm (axilla). The lymph nodesīreasts contain a network of thin tubes called lymph vessels. The outcome of this will help your treatment team recommend which treatments are best for you. Surgery to the lymph nodesīreast cancer cells can sometimes spread to the lymph nodes under the arm.Īnyone with invasive breast cancer will have the lymph nodes under the arm assessed. Some people may need a mastectomy to ensure all the cancer has been removed. If there are cancer cells at the edges of the margin, you may need further surgery to remove more tissue. If you have negative or clear margins, it’s unlikely you’ll need more surgery to the breast. Positive margins mean the cancer cells are very close to or reach the edge of the tissue. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |