Chemotherapy, en bloc resection, and prosthetic bone replacement in the treatment of osteogenic sarcoma.

In an attempt to shrink primary osteogenic sarcoma and allow complete surgical removal of the primary tumor, without amputating the involved limb, intensive preoperative chemotherapy with high dose methotrexate (HDMTX) with citrovorum factor rescue (CFR) and adriamycin (ADR) was initiated in 20 pati... View More