Technical laboratory procedures faced on many oocytes picked up in vitro fertilization cycles

Injection of all oocytes followed by embryos cryopreservation is the most common approach when high order number of oocytes is collected, despite it generating many surplus embryos. The findings of this study underscore the necessity for updated consensus on the management and production of embryos, considering the multifaceted considerations involved, as laboratory efficiency and costs. The decision in such cases should focus on the balance of priorities of having a healthy newborn and the responsibility for the fate of surplus embryos.