Influence of stage and age on survival of patients with vulvar cancer in Germany: a retrospective study.

Notably, the steepest decline in survival occurred within the first 3 years after diagnosis. Patients with the highest FIGO stages and those in the oldest age group had the worst survival rates. Furthermore, patients in the oldest age group were more likely to be diagnosed at higher stages. Lymph node status and tumour size were additional independent prognostic factors for mortality.