Tumor volume is a critical factor in treatment planning. For instance:
Surgery: Surgeons need to know the exact size and location of the tumor to plan the extent of resection and ensure clear margins. Radiation Therapy: Radiation oncologists use tumor volume to determine the appropriate dose and target area for radiation, aiming to maximize tumor control while minimizing damage to healthy tissue. Chemotherapy: Tumor volume can influence the choice of chemotherapy regimen, as larger tumors may require more aggressive treatment.