Mutations to either breast cancer gene â BRCA1 or BRCA2 â significantly increase your risk of breast cancer and ovarian cancer when compared with the cancer risk of a woman without a BRCA gene mutation.Men with inherited BRCA gene mutations also face an increased risk of breast cancer.utations to either breast cancer gene â BRCA1 or BRCA2 â significantly increase your risk of breast cancer and ovarian cancer when compared with the cancer risk of a woman without a BRCA gene mutation.
Location. There are two supraclavicular lymph nodes, one on the right side and one on the left side. They are laterally located where it joins the sternum in the hollow above the clavicle (collarbone).Others in the clavicle area where the left and right Supraclavicular locations include the following:upraclavicular Lymph Nodes. A Pain in the Neck with a Lump. Not all pains in the neck are going to be in the form of a co-worker or offspring. Supraclavicular lymph nodes are in the neck in the hollow that is just above the clavicle (collarbone).
Lymph nodes are also known as lymph glands, or just glands, and form part of the lymphatic system. They are tiny, bean-shaped clusters of cells found in groups or chains throughout the body. Lymph nodes are the most important component of the immune system and within these glands, lymphocytes (immune cells) exist. Glands consist of lymphatic tissue surrounded by a capsule of connective tissue and are located in the armpits, on either side of the neck, inside the chest, abdomen, pelvis and in the groin.