SU-F-T-307: Peripheral Dose Comparison Between Static and Dynamic Jaw Tracking On a High Definition MLC System.


PURPOSE To investigate the effect of dynamic and static jaw tracking on patient peripheral doses. MATERIALS AND METHODS A patient plan with a large sacral metastasis (volume 800cm3, prescription 600cGyx5) was selected for this study. The plan was created using 2-field RapidArc with jaw tracking enabled (Eclipse, V11.0.31). These fields were then exported… (More)
DOI: 10.1118/1.4956492