Birth of a healthy male after frozen thawed blastocyst transfer following intracytoplasmic injection of frozen thawed testicular spermatozoa from a man with nonmosaic Klinefelter's syndrome.
We here report on a birth of a male, with normal karyotype, after frozen thawed blastocyst transfer following intracytoplasmic injection of frozen thawed testicular spermatozoa from an azoospermic 27-year-old man with nonmosaic Klinerfelter's syndrome. Testicular sperm were retrieved by percutaneous needle biopsy.
Rosenlund
Björn
B
Department of Obstetrics and Gynecology, Karolinska Institute, Huddinge University Hospital, Stockholm, Sweden. bjorn.rosenlund@obgyn.hs.sll.se
Hreinsson
Julius Gisli
JG
Hovatta
Outi
O
D000328:Adult; D000649:Amniocentesis; D001707:Biopsy, Needle; D001755:Blastocyst; D015925:Cryopreservation / Q000379:methods; D004624:Embryo Transfer; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D007621:Karyotyping; D007713:Klinefelter Syndrome / Q000150:complications*; D008297:Male; D009845:Oligospermia / Q000209:etiology*; D011247:Pregnancy; D012662:Semen Preservation; D020554:Sperm Injections, Intracytoplasmic; D013737:Testis / Q000473:pathology; D014021:Tissue Preservation / Q000379:methods