Semen quality and sperm DNA fragmentation in cancer patients undergoing sperm cryopreservation.
Seung Hun SongTae Ho LeeYoung Sun HerMi Hee OhDong Hyuk ShinYohan HeoDae Keun KimDong Suk KimPublished in: Investigative and clinical urology (2023)
Sperm quality was lower in cancer patients than in controls. There was no difference in the sperm DFI of cancer patients prior to chemotherapy and men presenting for sperm cryopreservation for ART. We recommend that all men who are planning cancer therapy should be offered sperm banking prior to gonadotoxic chemotherapy as a standard of fertility preservation.