Objective: To report a rare case of successful pregnancy and delivery of two pair of monozygotic twins (quadruplets).
Methods: We reported a Case Report of a 32-year-old nulligravida, who had had a previous twin pregnancy and was herself a twin assisted hatching. Prophylactic cervical cerclage sec. McDonald in the 23st week of pregnancy, hospitalization, and intensive care of pregnancy were performed.
Results: Successful pregnancy and delivery of two male and two female twins in the 34th week of pregnancy.
Keywords: biamniotic monochorionic; delivery; monoamniotic monochorionic; monozygotic twins; pregnancy care; quadruplets.