Background: Vulvar cancer is a rare tumor whose prognosis depends on early treatment.
Aim: The study aimed to evaluate the role of adjuvant radiotherapy (RT) in the treatment of vulvar cancer and to identify the prognostic factors influencing the tumor evolution.
Methods: descriptive and analytical study included 38 patients treated by adjuvant RT, during the period from 1995 to 2020, for vulvar cancer in the oncological radiotherapy department of Farhat Hached University Hospital in Sousse.