Image-Guided Radiotherapy and Chemotherapy in Gynaecological Cancer

Parametrium - borders

GYN IMRT consortium

Japanese consortium

Medial edge of internal obturator muscle/ ischial ramus bilaterally

Medial edge of internal obturator muscle, piriformis muscle, coccygeus muscle and ischial ramus

Lateral

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