['To assess the changing presentation and treatment of nonseminomatous testicular germ cell tumors (NSGCT) and to investigate predictive factors for the status of metastasis at diagnosis and on relapse and death.', 'Retrospective record review of 147 patients that underwent inguinal orchiectomy from 1987-2007. Follow-up data was available for 102 patients (median follow-up: 80 months (0-243); 96 patients alive).', 'Mean patients age increased (p = 0.015) and more patients were diagnosed in clinical stage I (CSI) (p = 0.040). The fraction of yolk sac (YS) elements inclined (p = 0.030) and pT2 tumors increased (p < 0.001). Retroperitoneal lymph node dissection (RPLND) declined whereas more patients were treated with chemotherapy (p < 0.001; p = 0.004). There was an increase in relapse free (RFS) and cancer specific survival (CSS) due to an improvement in patients with disseminated disease (p = 0.014; p < 0.001). The presence of YS and teratoma elements showed a reduction in the odds ratio (OR) for metastasis at diagnosis (p = 0.002, OR: 0.262; p = 0.009, OR: 0.428) whereas higher pT-stage was associated to their presence (p = 0.039). Patients with disseminated disease (CS > I) showed a declined CSS compared to CSI patients (p = 0.055). The presence of YS elements was associated to an improved RFS (p = 0.038).'] Is during twenty years of Cisplatin-based therapy the face of nonseminomatous testicular germ cell tumors still changing : an evaluation of presentation , management , predictive factors and survival?