International journal of clinical oncology · 2011
Neoadjuvant and adjuvant chemotherapy with modified mesna, adriamycin, ifosfamide, and dacarbazine (MAID) regimen for adult high-grade non-small round cell soft tissue sarcomas.
СтатьяНазвание и аннотация: Перевод в очереди
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Ogura Koichi, Goto Takahiro, Imanishi Jungo, Shinoda Yusuke, Okuma Tomotake, Tsuda Yusuke, Kobayashi Hiroshi, Akiyama Toru, Hirata Makoto, Yamamoto Aiichiro, Kawano Hirotaka
Аннотация
BACKGROUND: Good local control of high-grade non-small round cell soft tissue sarcomas (NSRCSTSs) has been achieved with significant advances in surgical techniques and radiotherapy. However, the role of chemotherapy remains controversial. Our aim was to investigate the efficacy, feasibility and adverse effects of neoadjuvant and adjuvant chemotherapy with modified mesna, adriamycin, ifosfamide and dacarbazine (MAID) regimen for NSRCSTSs.
METHODS: We conducted a retrospective review of 40 consecutive patients (29 men, 11 women; median age 47 years) with high-grade NSRCSTSs treated in two referral centers between 2004 and 2009 (median follow-up 38.5 months). Patients with distant or nodal metastases at diagnosis were excluded. The regimen consisted of ifosfamide 2,500 mg/m(2)/6 h (days 1-3), mesna 2,500 mg/m(2)/6 h (days 1-3), tetrahydropyranyl adriamycin 20 mg/m(2)/0.5 h (days 1-3), and dacarbazine 300 mg/m(2)/1 h (days 1-3).
RESULTS: Among the 26 evaluable patients, there were 8 with a partial response, 15 with stable disease, and 3 with progressive disease. Two- and 5-year overall survival rates were 92 and 86%, respectively, and corresponding disease-free survival rates were 80 and 77%. All relapses were metastases without local recurrence. Grade 3-4 neutropenia, anemia and thrombocytopenia were observed in 38, 18, and 21 patients, respectively. No serious infectious complications occurred due to the administration of granulocyte colony-stimulating factor and prophylactic antibiotics. No other life-threatening serious adverse events were observed.
CONCLUSION: The modified MAID regimen achieved a better outcome with less serious adverse events than previously reported and is a potential option in the management of NSRCSTSs. Further evaluation with long-term follow-up is required.
METHODS: We conducted a retrospective review of 40 consecutive patients (29 men, 11 women; median age 47 years) with high-grade NSRCSTSs treated in two referral centers between 2004 and 2009 (median follow-up 38.5 months). Patients with distant or nodal metastases at diagnosis were excluded. The regimen consisted of ifosfamide 2,500 mg/m(2)/6 h (days 1-3), mesna 2,500 mg/m(2)/6 h (days 1-3), tetrahydropyranyl adriamycin 20 mg/m(2)/0.5 h (days 1-3), and dacarbazine 300 mg/m(2)/1 h (days 1-3).
RESULTS: Among the 26 evaluable patients, there were 8 with a partial response, 15 with stable disease, and 3 with progressive disease. Two- and 5-year overall survival rates were 92 and 86%, respectively, and corresponding disease-free survival rates were 80 and 77%. All relapses were metastases without local recurrence. Grade 3-4 neutropenia, anemia and thrombocytopenia were observed in 38, 18, and 21 patients, respectively. No serious infectious complications occurred due to the administration of granulocyte colony-stimulating factor and prophylactic antibiotics. No other life-threatening serious adverse events were observed.
CONCLUSION: The modified MAID regimen achieved a better outcome with less serious adverse events than previously reported and is a potential option in the management of NSRCSTSs. Further evaluation with long-term follow-up is required.