[Evaluation of dose distributions in PTV and organs at risk in left-sided breast cancer, treated by tangential wedged technique in Tohid radiotherapy center in Sanandaj]

ABSTRACT

Background and Aim: The goal of radiotherapy is delivering enough doses to the tumor and the lowest dose to the organ at risks [OAR]. The aim of this study was to evaluate the received dose and homogenous dose in the target volume. Also we evaluated the dose received by the heart and lung during the treatment of breast cancer by using tangential wedge beam technique