Healthy Birth Resulting from in Vitro Matured Oocyte Fertilized with Testicular

This case report describes a live birth resulting from intracytoplasmic sperm injection (ICSI) of spermatozoa retrieved by microdissection testicular sperm extraction (micro-TESE) into in vitro matured oocyte produced from controlled ovarian hyperstimulation cycle. A total of 11 oocytes (4 atretic and 7 immature oocytes) were retrieved. Following IVM, all immature oocytes had matured. A total of 5 oocytes were fertilized after ICSI with the husband's micro-TESE spermatozoa and 2 embryos were transferred into the uterus on day 2. A healthy girl weighing 3650 g was born at 38 weeks of gestation.