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. 2017 Mar 8;64(3):180–187. doi: 10.1002/jmrs.205

Table 1.

Typical dose targets and constraints

Global max dose ≤48.33 Gy
PTV V36.25 Gy ≥ 95%
Rectum V (36 Gy) < 1 cc
V (36.25 Gy) < 5%
V (32.62 Gy) < 10%
V (29 Gy) < 20%
V (27.19 Gy) < 25%
V (18.12 Gy) < 50%
Bladder V (37 Gy) < 5 cc
V (36.25 Gy) < 10%
V (18.12 Gy) < 40%
Membranous urethra Max < 40 Gy
Bowel V30 Gy < 1 cc