Journal of Clinical Oncology, Vol 1, 251-254, Copyright © 1983 by American Society of Clinical Oncology
Osteogenic sarcoma: alterations in the pattern of pulmonary metastases with adjuvant chemotherapy
N Jaffe, E Smith, HT Abelson and E Frei 3d
The number and time to appearance of pulmonary metastases were evaluated in
15 patients with osteogenic sarcoma receiving adjuvant chemotherapy with
high-dose methotrexate and doxorubicin (adjuvant group). The results were
compared to 33 age- and sex-matched controls (control group). The adjuvant
group demonstrated a reduction in the number and a delay in the appearance
of the metastases. The median time to development of metastases was 17 mo
in the adjuvant group and 7 mo in the control group, and the median number
of metastases was 2 and 12, respectively.