A survey of oncologists regarding sperm cryopreservation and assisted reproductive techniques for male cancer patients

Abstract

Most of the oncologists surveyed were unaware of recent advances in reproductive technology in which only a few sperm are needed for successful in vitro fertilization with ICSI. This lack of awareness may be contributing to underutilization of sperm cryopreservation by male cancer patients. Currently, all male cancer patients of reproductive age who will have treatment that may affect testicular function and who may desire children in the future should cryopreserve sperm before the initiation of therapy.