Send to

Choose Destination
See comment in PubMed Commons below
Acta Oncol. 2005;44(7):748-55.

Treatment and outcome of recurrent osteosarcoma: experience at Rizzoli in 235 patients initially treated with neoadjuvant chemotherapy.

Author information

  • 1Section of Chemotherapy, Department of Musculoskeletal Oncology, Istituto Ortopedico, Rizzoli, Bologna, Italy.


The pattern of relapse, treatment and final outcome of 235 patients with osteosarcoma of the extremity who relapsed after neoadjuvant treatments performed between 1986 and 1998 at a single institution is reported. The 235 relapses were treated by surgery, surgery plus second line chemotherapy, and only second line chemotherapy or radiotherapy. The 5-year post-relapse-event-free-survival (PREFS) was 27.6% and the post-relapse-overall-survival (PROS) 28.7%. All 69 patients who are presently alive and free of disease were treated by surgery, alone or combined with chemotherapy. None of patients treated only by chemotherapy or radiotherapy survived. We conclude that it is possible to obtain prolonged survival and cure in about 1/4 of relapsing osteosarcoma patients with aggressive treatments. The complete removal of the recurrence is essential for outcome, while the role of the association of second-line chemotherapy remains to be defined.

[PubMed - indexed for MEDLINE]
PubMed Commons home

PubMed Commons

How to join PubMed Commons

    Supplemental Content

    Full text links

    Icon for Taylor & Francis
    Loading ...
    Write to the Help Desk