688 / 1481
CTV: sexual
Bujiko
Multidisciplinary Management of Rectal Cancer 2012
Inferior limit:
penile bulb
Anterior limit
Exclude inferior part of the vagina
(Bartolini glands)
D 70
Erectile
dysfunction
0-40 Gy
0%
40-70 Gy
80%
>70 Gy
100%
Fish et al Urology 2001