Long-term outcome of salvage high-dose chemotherapy in patients with germ cell tumor with poor prognostic features

Long-term results with a single HDCT cycle or a low dose-intensity multicycle HDCT regimen remained poor in patients with adverse prognostic features. The tandem HDCT regimen represents a major option for refractory GCTs and relapsed tumors in third-line or later therapy, while a single course of HDCT should be abandoned for these patients.