Two-step ultra high-dose chemotherapy with peripheral blood stem cell autotransplantation for refractory testicular cancer: a case report] |
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| Authors: | N Maeda T Yoshida T Sonoda Y Kanayama S Cho S Nishizaki |
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| Institution: | Department of Urology, Ashiya Municipal Hospital. |
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| Abstract: | A 35-year-old male had advanced nonseminomatous germ cell tumor (stage IIIC, embryonal cell carcinoma) which proved refractory to conventional PVB combined chemotherapy. He was then treated with an ultra high-dose chemotherapy consisting of carboplatin (1.5 g/m2) and etoposide (1.3 g/m2), followed by the transplantation of peripheral blood stem cells (PBSCT) with a total of 1.9 x 10(5)/kg granulocyte colony-forming cells (CFU-GM). Because he developed lung metastasis, escalated doses of carboplatin (2.0 g/m2), and etoposide (1.8 g/m2) combined with cyclophosphamide (7.0 g/m2) were given with peripheral blood stem cell transplant of 3.2 x 10(5)/kg CFU-GM. He has remained free of any recurrence without maintenance therapy. |
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