PURPOSE: The efficacy of cisplatin, gemcitabine, and treosulfan (CGT) was evaluated in patients with chemotherapy pretreated relapsed AJCC stage IV uveal malignant melanoma. METHODS: Patients received i.v./intrahepatic cisplatin, i.v. gemcitabine, and i.v. treosulfan (CGT) on day 1 and 8 as first-line (n = 1), second-line (n = 9), third-line (n = 1) or fourth-line (n = 1) therapy. Cisplatin, gemcitabine, and treosulfan (CGT)-therapy was repeated every 5 weeks until progression of disease occurred. A maximum of six CGT-cycles (mean, 2 cycles) was administered per patient. RESULTS: No objective response was observed, six patients (50%) had stable disease and six (50%) patients progressed upon first reevaluation. Overall survival of all the 12 patients was 6 months. Patients with stable disease reached a median overall survival of 12 months, while patients with disease progression upon first reevaluation had a median overall survival of 4 months, only. Grade III/IV related hematotological side effects were experienced in six (leukopenia) and four (thrombocytopenia) patients. CONCLUSIONS: Treatment with CGT may lead to disease stabilization and prolonged survival in a substantial proportion of progressive stage IV uveal melanoma patients, even following heavy chemotherapy treatment.
PURPOSE: The efficacy of cisplatin, gemcitabine, and treosulfan (CGT) was evaluated in patients with chemotherapy pretreated relapsed AJCC stage IV uveal malignant melanoma. METHODS:Patients received i.v./intrahepatic cisplatin, i.v. gemcitabine, and i.v. treosulfan (CGT) on day 1 and 8 as first-line (n = 1), second-line (n = 9), third-line (n = 1) or fourth-line (n = 1) therapy. Cisplatin, gemcitabine, and treosulfan (CGT)-therapy was repeated every 5 weeks until progression of disease occurred. A maximum of six CGT-cycles (mean, 2 cycles) was administered per patient. RESULTS: No objective response was observed, six patients (50%) had stable disease and six (50%) patients progressed upon first reevaluation. Overall survival of all the 12 patients was 6 months. Patients with stable disease reached a median overall survival of 12 months, while patients with disease progression upon first reevaluation had a median overall survival of 4 months, only. Grade III/IV related hematotological side effects were experienced in six (leukopenia) and four (thrombocytopenia) patients. CONCLUSIONS: Treatment with CGT may lead to disease stabilization and prolonged survival in a substantial proportion of progressive stage IV uveal melanomapatients, even following heavy chemotherapy treatment.
Authors: Chandrani Chattopadhyay; Dae Won Kim; Dan S Gombos; Junna Oba; Yong Qin; Michelle D Williams; Bita Esmaeli; Elizabeth A Grimm; Jennifer A Wargo; Scott E Woodman; Sapna P Patel Journal: Cancer Date: 2016-03-15 Impact factor: 6.860
Authors: Pui Ying Chan; Melissa M Phillips; Stephen Ellis; Amanda Johnston; Xiaoxing Feng; Amit Arora; Gordon Hay; Victoria M L Cohen; Mandeep S Sagoo; John S Bomalaski; Michael T Sheaff; Peter W Szlosarek Journal: Pigment Cell Melanoma Res Date: 2022-05-16 Impact factor: 4.159