paediatrics Brussels 17

IMRT for Rhabdomyosarcoma

First Author/ Institution

N

Tumor Location

CTV Margin Local Control Rate

Curtis The Methodist Hospital/ Baylor

19

Parameningeal (36%) Orbit (32%) Other Head & Neck (32%) Parameningeal (70%) Orbit (10%) Other Head & Neck (20%) Parameningeal (75%) Orbit (11%) Other Head & Neck (14%) Parameningeal (63%) Orbit and Other Head & Neck (9%) GU Bladder/Prostate (18%) Other (10%)

1.5 cm

92.9% (4-year)

McDonald Emory Clinic

20

1-2 cm (36 Gy) 0.5-1 cm (boost) PTV

100% (3-year)

Wolden Memorial Sloan- Kettering Cancer Center

28

1.5 cm

95% (3-year)

Lin Children’s Oncology Group

87

2 cm PTV

85% (5-year)