ICD-11 classes
14 Diseases of the skin
Genetic and developmental disorders affecting the skin
EC20 — Genetic disorders of keratinisation
EC20.0 — Non-syndromic ichthyosis

ICD-11 EC20.0 — Non-syndromic ichthyosis

Hereditary ichthyoses with clinical manifestations limited to the integument.

The diagnosis includes nothing.

The diagnosis excludes nothing.

Diagnosis with code EC20.0 contains 5 clarifying diagnoses:

1. EC20.00 — Ichthyosis vulgaris
2. EC20.01 — X-linked ichthyosis
3. EC20.02 — Autosomal recessive congenital ichthyosis
4. EC20.03 — Keratinopathic ichthyoses
5. EC20.0Y — Other specified or unclassifiable non-syndromic ichthyosis

The diagnosis is coded elsewhere:

• Ichthyoses #16210
• Non-syndromic ichthyosis #16212
• Syndromes with skin or mucosal anomalies as a major feature #23324
• Non-syndromic ichthyosis #23355