How Does IORT Differ from Traditional Radiation Therapy?
Traditional radiation therapy typically involves multiple sessions over several weeks, where radiation is delivered externally. In contrast, IORT is conducted in a single session during surgery. This allows for a higher dose of radiation to be delivered directly to the tumor bed while sparing nearby healthy tissues. This precision is achieved because the tumor and surrounding organs are exposed and can be shielded or moved out of the radiation field during the procedure.
