Two Regimens of Combination Chemotherapy in Treating Younger Patients With Newly Diagnosed Localized Ewing Sarcoma Family of Tumors
Conditions
- Ewing Sarcoma of Bone
- Localized Ewing Sarcoma/Peripheral Primitive Neuroectodermal Tumor
Interventions
- OTHER: radiation therapy
- OTHER: therapeutic conventional surgery
- DRUG: etoposide
- DRUG: ifosfamide
- DRUG: doxorubicin hydrochloride
- DRUG: cyclophosphamide
- DRUG: vincristine sulfate
- DRUG: topotecan hydrochloride
- BIOLOGICAL: filgrastim
Sponsor
Children's Oncology Group
Collaborators