Gynae BT 2017

What dose is needed for the positive nodes?

Summary

• Evidence suggests: 55 - 60 Gy • “Elective” dose: 45 – 50 Gy + boost 10 to 20 Gy • Don’t forget BT dose contribution • Don’t forget normal tissue constraints!!

• It’s not only a matter of dose ! • Initial SUV and SUV regression during EBRT • Volume or diameter regression during EBRT

From: Kupets R, et al. Gynecol Oncol 2002