LD27.5

ICD-11 MMS 2026-01

Genetic hamartoneoplastic syndromes affecting the skin

Description

A heterogeneous group of inherited diseases characterised by the presence of multiple hamartomata and associated with an increased risk of malignancy.

Index terms

  • Genetic hamartoneoplastic syndromes affecting the skin
  • Legius syndrome
  • NF1-like syndrome
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  • NFLS - [Neurofibromatosis 1-like syndrome] (MIM 611431)
  • Neurofibromatosis 1-like syndrome
  • Bazex-Dupré-Christol syndrome
  • Follicular atrophoderma and basal cell carcinoma syndrome [Bazex]
  • Birt-Hogg-Dubé syndrome
  • Fibrofolliculomas with trichodiscomas and acrochordons

Exclusions from above levels

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

Foundation children elsewhere

Sibling codes

  • LD27.0 – Ectodermal dysplasia syndromes
  • LD27.1 – Xeroderma pigmentosum
  • LD27.2 – Syndromic ichthyosis
  • LD27.3 – Genetic syndromes with hypertrichosis
  • LD27.4 – Genetic syndromes affecting nails
  • LD27.6 – Genetic lipodystrophy
  • LD27.Y – Other specified syndromes with skin or mucosal anomalies as a major feature
  • LD27.Z – Syndromes with skin or mucosal anomalies as a major feature, unspecified

Foundation entity

Genetic hamartoneoplastic syndromes affecting the skin – http://id.who.int/icd/entity/2064431086

Part of: LD27: Syndromes with skin or mucosal anomalies as a major feature › 20: Developmental anomalies