LB98.20

ICD-11 MMS 2026-01

Congenital hallux valgus

Description

A condition caused by failure of the hallux to correctly develop during the antenatal period. This condition is characterised by angling of the hallux medial to the metatarsophalangeal joint.

Index terms

  • Congenital hallux valgus
  • Congenital hallux valgus, unilateral
  • Congenital hallux valgus, bilateral

Exclusions from above levels

  • http://id.who.int/icd/entity/733825440 – Inborn errors of metabolism

Sibling codes

  • LB98.21 – Metatarsus valgus
  • LB98.22 – Talipes calcaneovalgus
  • LB98.2Y – Other specified congenital valgus deformities of feet
  • LB98.2Z – Congenital valgus deformities of feet, unspecified

Foundation entity

Congenital hallux valgus – http://id.who.int/icd/entity/1796432433

Allowed postcoordination axes

Part of: LB98.2: Congenital valgus deformities of feet › LB98: Congenital deformities of feet › 20: Developmental anomalies