ICD-11 classes
20 Developmental anomalies
Structural developmental anomalies primarily affecting one...
Structural developmental anomalies of the skin
Developmental hamartomata of the epidermis and epidermal...

ICD-11 Developmental hamartomata of the epidermis and epidermal appendages

Keratinocytic, pilosebaceous, eccrine, apocrine and other complex hamartomatous malformations of the skin.

The diagnosis includes nothing.

The diagnosis excludes nothing.

Diagnosis contains 4 clarifying diagnoses:

1. LC00 — Keratinocytic epidermal hamartoma
   It contains 2 clarifying diagnoses.
2. LC01 — Pilosebaceous hamartoma
3. LC02 — Complex epidermal hamartoma
4. LC0Y — Other specified developmental hamartomata of the epidermis and epidermal appendages

The diagnosis is coded elsewhere:

• Genetic and developmental disorders affecting the skin #15936
• Developmental hamartomata of the epidermis and epidermal appendages #16105