Brief Article
Copyright ©2012 Baishideng Publishing Group Co.
World J Clin Oncol. Apr 10, 2012; 3(4): 57-62
Published online Apr 10, 2012. doi: 10.5306/wjco.v3.i4.57
Table 4 Mean dose to organs at risk across all intensity modulated radiation therapy and volumetric intensity-modulated arc therapy plans
Mean dose (Gy)P value
IMRTVMAT
Ant tongue52.751.10.135
Brainstem15.314.30.264
Left cochlea23.718.80.002
Right cochlea22.419.3< 0.001
Left parotid46.846.50.68
Right parotid47.346.70.373
Spinal cord20.420.90.173