Chemotherapy With or Without Trastuzumab in Treating Patients With Metastatic Osteosarcoma
Conditions
Interventions
- DRUG: doxorubicin hydrochloride
- DRUG: cisplatin
- DRUG: methotrexate
- DRUG: leucovorin calcium
- BIOLOGICAL: filgrastim
- PROCEDURE: therapeutic conventional surgery
- RADIATION: radiation therapy
- DRUG: etoposide
- DRUG: ifosfamide
- BIOLOGICAL: trastuzumab
- OTHER: laboratory biomarker analysis
Sponsor
National Cancer Institute (NCI)