Relates ICD-9 Codes to V91.01
Twin gestation, monochorionic/monoamniotic (one placenta, one amniotic sac)
- ICD-9 Index
- Chapter: E
- Section: V91
- Block: V91 Multiple gestation placenta status
- V91.01 - Twin gest-monochr/monoam
View Code V91.01
- V91.00 - Twin gestation, unspecified number of placenta, unspecified number of amniotic sacs
- V91.02 - Twin gestation, monochorionic/diamniotic (one placenta, two amniotic sacs)
- V91.03 - Twin gestation, dichorionic/diamniotic (two placentae, two amniotic sacs)
- V91.09 - Twin gestation, unable to determine number of placenta and number of amniotic sacs
- V91.10 - Triplet gestation, unspecified number of placenta and unspecified number of amniotic sacs
- V91.11 - Triplet gestation, with two or more monochorionic fetuses
- V91.12 - Triplet gestation, with two or more monoamniotic fetuses
- V91.19 - Triplet gestation, unable to determine number of placenta and number of amniotic sacs
- V91.20 - Quadruplet gestation, unspecified number of placenta and unspecified number of amniotic sacs
- V91.21 - Quadruplet gestation, with two or more monochorionic fetuses
- V91.22 - Quadruplet gestation, with two or more monoamniotic fetuses
- V91.29 - Quadruplet gestation, unable to determine number of placenta and number of amniotic sacs
- V91.90 - Other specified multiple gestation, unspecified number of placenta and unspecified number of amniotic sacs
- V91.91 - Other specified multiple gestation, with two or more monochorionic fetuses
- V91.92 - Other specified multiple gestation, with two or more monoamniotic fetuses
- V91.99 - Other specified multiple gestation, unable to determine number of placenta and number of amniotic sacs