AROI-ESTRO GYN Teaching Course

GEC –ESTRO / ICRU (89)

REPORTING OF DOSE VOLUME PARAMETERS

External (45 Gy/ 25#) + HDR-BRT (7 Gy x 4# in 2 Applications)

Planning aim

Prescribed dose

CTV

D

EQD2

≥ 85 Gy

96.2 Gy

HR

90

10

3

Bladder D

EQD2

≤ 90 Gy

82.9 Gy

2cm

3

3

Rectum D

EQD2

≤ 70 Gy

68.3 Gy

2cm

3

3

Sigmoid D

EQD2

≤ 70 Gy

67.4 Gy

2cm

3