viva station

  • Jan- 2020 -
    18 January

    What is Three-Dimensional Conformal Radiation Therapy (3D-CRT)

    What is Three-Dimensional Conformal Radiation Therapy (3D-CRT) • Refers to CT -based radiation planning. • The tumor and critical avoidance structures, such as the brain stem or parotid glands, are contoured on axial C images. • Radiation therapy is planned, usually with 2 to 6 beams, with the goals of…

    Read More »
Back to top button