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Cancer in lymph nodes6/18/2023 ![]() T refers to the size of the cancer and how far it has spread into nearby tissue – it can be 1, 2, 3 or 4, with 1 being small and 4 large The system uses letters and numbers to describe the cancer. M describes whether the cancer has spread to a different part of the body.N describes whether there are any cancer cells in the lymph nodes.The TNM staging system stands for Tumour, Node, Metastasis. Some blood cancers or lymph system cancers have their own staging systems. different hospitals and clinics have standard treatment guidelines.doctors can compare treatment results between research studies. ![]() doctors have a common language to describe the size and spread of cancers.These are the TNM system and the number system. There are 2 main types of staging systems for cancer. The aim of adjuvant treatment is to kill any cancer cells that have broken away from the primary tumour. An example of this is having chemotherapy after surgery. Doctors suggest adjuvant treatment if you have cancer cells in the lymph nodes. ![]() Adjuvant treatmentĪdjuvant treatment means having treatment in addition to the main treatment for the primary tumour. But it isn't always possible to tell if they have gone anywhere else. It means that the cells have broken away from the original cancer and got trapped in the lymph nodes. This is often called having positive lymph nodes. So they look for cancer cells in the lymph nodes near the cancer.Ĭancer cells in these nodes is a sign that the cancer has started to spread. Sometimes doctors aren't sure if a cancer has spread to another part of the body or not. You can read more about the different types of cancer treatment. These are called systemic treatments and include: A local treatment treats only an area of the body.īut you might need treatment that circulates throughout the whole body if your cancer has spread. This could be enough to get rid of the cancer completely. Staging is important because it helps your treatment team to know which treatments you need.ĭoctors may recommend a local treatment, such as surgery or radiotherapy if your cancer is just in one place. This describes how similar a cancer cell is to a normal cell.
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