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Q51.4 - Unicornate uterus


The ICD 10 Code for Unicornate uterus is listed as Q51.4.
Additional information concerning this code and description can be found below including ICD 9 crosswalks / GEMS, chapter information, and DRGs where available.

ICD 10 CM Field Value
Diagnosis Code: Q51.4
Description: Unicornate uterus
  • Unicornate uterus with or without a separate uterine horn
  • Uterus with only one functioning horn
Diagnostic Related Groups
(MS-DRG v30.0)
742 - Uterine & Adnexa Proc For Non-malignancy W Cc/mcc
743 - Uterine & Adnexa Proc For Non-malignancy W/o Cc/mcc
760 - Menstrual & Other Female Reproductive System Disorders W Cc/mcc
761 - Menstrual & Other Female Reproductive System Disorders W/o Cc/mcc
Chapter Congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
Block Congenital malformations of genital organs (Q50-Q56)
Parent Q51 - Congenital malformations of uterus and cervix
ICD-9-CM Diagnosis Codes General Equivalence Mappings (GEMS):
ICD 9 Dx Code: 752.33 - Unicornuate uterus
ICD-10-CM Siblings (same level / similar specificity) of Q51.4:
Q51.0 - Agenesis and aplasia of uterus
Q51.1 - Doubling of uterus with doubling of cervix and vagina
Q51.2 - Other doubling of uterus
Q51.3 - Bicornate uterus
Q51.5 - Agenesis and aplasia of cervix
Q51.6 - Embryonic cyst of cervix
Q51.7 - Congenital fistulae between uterus and digestive and urinary tracts
Q51.8 - Other congenital malformations of uterus and cervix
Q51.9 - Congenital malformation of uterus and cervix, unspecified