Pediatric oncofertility: an update

Fertility preservation (FP) in pediatric patients with cancer is an evolving field. In this review, we give a short update on recent scientific advances in the practice of pediatric oncofertility, particularly related to the research involving gonadal tissue cryopreservation from prepubertal patients, which remains experimental. We then focus on recent advances in the implementation of formal pediatric oncofertility programs and barriers in the delivery of FP in this patient population. Finally, we include some of the more recent outcomes data from established oncofertility programs that treat pediatric patients.