How is IMRT different from other forms of radiation therapy?
IMRT differs from other forms of radiation therapy, such as 3D conformal radiation therapy (3D-CRT) and traditional external beam radiation therapy, in several ways:
Beam Modulation: Unlike traditional methods that use uniform radiation beams, IMRT modulates the intensity of each beam, providing more tailored treatment. Advanced Imaging: IMRT relies on advanced imaging techniques for precise tumor mapping and treatment planning. Higher Precision: The use of multileaf collimators (MLCs) and computer algorithms allows for more precise targeting of the tumor.
