AROI-ESTRO GYN Teaching Course

ICRU 38 & Point A

• ICRU 38 discouraged the use of point A and B because the exact meaning and their definitions have not always been interpreted in the same way in different centers and even in the same center over a period of time. • Encourages the use of target volume for dose prescription and reporting along with the reference volume for 60Gy absorbed dose prescription.