N1 Single lymph node metastasis, 2 cm or less in greatest dimension N1 Single regional lymph node metastasis in the true pelvis (hypogastric, obturator, external iliac or presacral lymph node ...
Some people may have surgery to remove the lymph nodes close to the melanoma. This operation is called a lymph node dissection or lymphadenectomy. What is a lymph node? Lymph nodes are part of our ...
Sentinel lymph nodes are the first lymph node or nodes that a cancer may spread to. A sentinel lymph node biopsy is a test to find these lymph nodes. Your doctor then checks to see they have cancer ...