LB40

ICD-11 MMS 2026-01

Structural developmental anomalies of vulva

Description

A deformation established before birth of an anatomical structure of the vulva.

Exclusions from above levels

  • LD2A – Disorders of sex development leading to sexual ambiguity
  • http://id.who.int/icd/entity/733825440 – Inborn errors of metabolism

Child codes

  • LB40.0 – Absence of vulva
  • LB40.1 – Embryonic cyst of vulva
  • LB40.2 – Fusion of labia
  • LB40.Y – Other specified structural developmental anomalies of vulva
  • LB40.Z – Structural developmental anomalies of vulva, unspecified

Sibling codes

  • LB41 – Structural developmental anomalies of clitoris
  • LB42 – Structural developmental anomalies of vagina
  • LB43 – Structural developmental anomalies of cervix uteri
  • LB44 – Structural developmental anomalies of uterus, except cervix
  • LB45 – Structural developmental anomalies of ovaries, fallopian tubes or broad ligaments
  • LB4Y – Other specified structural developmental anomalies of the female genital system
  • LB4Z – Structural developmental anomalies of the female genital system, unspecified

Foundation entity

Structural developmental anomalies of vulva – http://id.who.int/icd/entity/869747630

Allowed postcoordination axes

Part of: 20: Developmental anomalies