Table 1.

Patient characteristics.

Patient	Diagnosis	Primary site	Age at diagnosis/Sex	Stage	Dose (Gy)/fractions
1	Ewing sarcoma	Astragalus	11/Female	IV	12/10
2	Wilms tumor	Left kidney	2/Female	IV	12/10
3	Wilms tumor	Right kidney	3/Female	IV	12/10
4	Wilms tumor	Left kidney	7/Male	IV	12/10
5	Rhabdomyosarcoma	Arm	17/Male	IV	12/10
6	Rhabdomyosarcoma	Left kidney	3/Female	IV	12/10
7	Rhabdomyosarcoma	Abdomen	3/Male	IV	12/10
8	Wilms tumor	Right kidney	3/Male	IV	12/10
9	Wilms tumor	Right kidney	13/Male	IV	12/10
10	Germ cell tumor	Sacrococcyx	3/Female	IV	12/10
11	Ewing sarcoma	Astragalus	3/Female	IV	12/10