Representative slices of stereotactic body radiation therapy plan
Representative axial/coronal/sagittal slices of an SBRT plan that delivers 5,400 cGy in three fractions (white isodose line encompassing planning tumor volume in light blue). The red line is the internal target volume, which accounts for respiratory movement of the tumor. The magenta 3,000 cGy isodose line shows rapid dose fall off outside the tumor, minimizing radiation to the normal lung and chest wall. The eD image shows the entrance and exit of 10 coplanar beams utilized for treatment. The heart is outlined in pink.