Recurrence score

A recurrence score is a numerical value used by doctors to estimate the likelihood that breast cancer might come back after treatment. It’s calculated based on specific genes expressed in the tumor tissue, providing insights into the tumor's biology. The score helps determine whether additional treatments, like chemotherapy, might be beneficial. A lower score suggests a lower risk of recurrence, potentially allowing for less aggressive therapy. Conversely, a higher score indicates a higher risk, which may warrant more intensive treatment. Overall, the recurrence score aids personalized treatment decisions, aiming for the most effective approach while minimizing unnecessary side effects.