Abstract
Twelve patients with metastatic Ewing's sarcoma, ranging in age from 4 to 26 years, were treated with 1‐3‐bis chloroethyl nitrosourea (BCNU). The tumor in five of the patients showed objective tumor shrinkage with BCNU. In one patient, there was complete disappearance of the tumor lasting 21/2 years. In four other patients, there was partial improvement (50% shrinkage) lasting 2, 3, 6, and 8 months. BCNU may be of value in an adjuvant chemotherapy program as part of the initial treatment in an attempt to eradicate subclinical micrometastasis and thus increase the cure rate.
Original language | English |
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Pages (from-to) | 909-913 |
Number of pages | 5 |
Journal | Cancer |
Volume | 30 |
Issue number | 4 |
DOIs | |
State | Published - Oct 1972 |
Externally published | Yes |