Image-Guided Radiotherapy and Chemotherapy in Gynaecological Cancer

Parametrium - borders

GYN IMRT consortium

Japanese consortium

Uterosacral ligaments and mesorectal fascia

Anterior part (semicircular) of mesorectal fascia *In case with bulky central tumor or significant parametrial invasion, some modification would be considered (Figs 3 and 4)

Posterior

Lim, IJROBP 2011; 79(2)348–355 Toita, Jpn J Clin Oncol 2011;41(9)1119–1126