From: Does Intensity Modulated Radiation Therapy (IMRT) prevent additional toxicity of treating the pelvic lymph nodes compared to treatment of the prostate only?
PTV-2 D95 (Gy)
PTV-1 D95 (Gy)
PTV-LAG D95 (Gy)
Plan-PO
72.5 ± 0.5
62 ± 2.0
Plan-WP 46 Gy
72.3 ± 0.6
61.8 ± 1.8
45.6 ± 0.5
Plan-WP 50.4 Gy
72 ± 0.8
61.6 ± 1.6
49.7 ± 0.7
Plan-WP 54 Gy
71.9 ± 0.9
61.5 ± 1.6
53.2 ± 0.9