Uterus didelphys Uterus duplex A malformation of the uterus in which the uterus is present as a paired organ as a result of the failure of fusion of the mullerian ducts during embryogenesis. Duplication of uterus Uterine didelphys Didelphic uterus Duplex uterus SNOMEDCT_US:15545001 Duplicated uterus Uterus didelphus Double uterus HP:0003762 Didelphyc uterus UMLS:C0266393 UMLS:C0152240 Uterine didelphis SNOMEDCT_US:22504001 Doubling of uterus Didelphic uteri Uterus didelphis Abnormal uterus morphology