Testicular tissue cryopreservation can benefit a variety of patients: - Prepubescent Boys: Unlike adult males, boys who have not yet undergone puberty cannot produce mature sperm. Preserving their testicular tissue offers a chance for future fertility. - Adult Men: Those diagnosed with cancer or other conditions that require treatments harmful to fertility. - Gender Diverse Individuals: Transgender individuals undergoing gender-affirming treatments that might affect fertility can also consider this option.