Evaluation of Electron Density and Hounsfield Unit Values for 4DCT, NormalCT and BreathHoldCT in Lung SBRT Plan

Abstract

INTRODUCTION: The success of radiotherapy treatment is related with accuracy of dose delivery directly.The exact dose calculation of target volume and healthy organs surround are critically important. The mostimportant effect of calculation algorithms on

INTRODUCTION: The success of radiotherapy treatment is related with accuracy of dose delivery directly. The exact dose calculation of target volume and healthy organs surround are critically important. The most important effect of calculation algorithms o