AI Summary & Key Takeaways
AI InsightConclusion: Although the number of the patients in this study was limited, ASCT seemed to be a safe and effective treatment modality in recurrent refractory non-seminomatous TGCT, and treatment-related mortality was very low in this heavily pretreated group.
📌 3 Key Takeaways
Özet
GCT (TGCT) relapse or become refractory after first-line therapy and optimal treatment for this group is not very well defined. Materials and Methods: We presented the analysis of the efficacy of high-dose chemotherapy and peripheral-blood stem-cell transplantation in patients treated between 2016 and 2019. Five patients with five autologous stem-cell transplantations (ASCT) were analyzed retrospectively. All patients were treated with bleomycin, etoposide, cisplatin as first-line therapy and paclitaxel, ifosfamide, cisplatin was given as salvage chemotherapy. Stem–cell collection was performed with granulocyte stimulating factor. ASCT was performed with carboplatin (700 mg/m2) and etoposide (750 mg/ m2). The results were provided as median (min-max). Results: After ASCT, all patients were in complete remission (CR). The follow-up after ASCT was 12 months. At the 12-month follow-up, four patients were still alive and in CR, and only one patient died at 6th month after ASCT due to recurrence. Grade 2/4 toxicities were observed in five patients. Only one patient died due to complications of transplantation. Conclusion: Although the number of the patients in this study was limited, ASCT seemed to be a safe and effective treatment modality in recurrent refractory non-seminomatous TGCT, and treatment-related mortality was very low in this heavily pretreated group.