Promising effects of 3rd line cyclophosphamide, adriamycin and vincristine (CAV) and 4th line ifosfamide and carboplatin chemotherapy in refractory small cell lung cancer

Abstract

Third and fourth line chemotherapy agents are not helpful in the setting of extensive stage small cell lung cancer (SCLC). We describe the case of a 43-year-old Korean patient with T4N3M1b extensive stage SCLC who responded remarkably well to treatment and experienced a prolonged progression-free survival (PFS) period following treatment with fourth line ifosfamide and carboplatin after experiencing disease progression with three previous regimens. Additionally, third line cyclophosphamide, doxorubicin (Adriamycin), and vincristine demonstrated long-term PFS periods.