Skip to main content
Figure 3 | Radiation Oncology

Figure 3

From: Application of volumetric modulated arc therapy (VMAT) in a dual-vendor environment

Figure 3

Dose distributions for hypopharynx/larynx cancer. Comparison of dose distributions achieved with 7-field IMRT (left) and Dual Arc VMAT (right) on representative transversal (top) and sagittal (bottom) CT slices. The PTV is drawn in red, the parotids in blue and purple, the spinal cord in green, and the brain stem in bright blue. Isodose lines are shown in percent of the prescription dose, i.e. 60 Gy to the average of the PTV.

Back to article page