EC20.02
Autosomal recessive congenital ichthyosis
Autosomal recessive congenital ichthyosis
Classification
ICD-11
Chapter
14: Diseases of the SkinBlock
EC10-EC7YParent Code
EC20.0ICD-10 Mapping
2 equivalentsWHO Foundation
View on WHOICD-10 Equivalents(2)
ICD-10 Equivalents
View full mappingCorresponding ICD-10-CM codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(11)
SNOMED CT ↗
- Congenital ectropion26590002
- Collodion baby205550003
- Erythrodermic lamellar ichthyosis254161004
- Non-erythrodermic lamellar ichthyosis254163001
- Autosomal dominant lamellar ichthyosis254164007
- Congenital non bullous ichthyosiform erythroderma267372009
- Autosomal dominant ichthyosis402770002
- Lamellar ichthyosis (limited type)403777006
- Self-healing collodion baby718632004
- Acral self-healing collodion baby718633009
Frequently Asked Questions
What is the ICD-11 code for autosomal recessive congenital ichthyosis?
The ICD-11 code for autosomal recessive congenital ichthyosis is EC20.02. The full clinical description is "Autosomal recessive congenital ichthyosis".
What does ICD-11 code EC20.02 mean?
ICD-11 code EC20.02 represents “Autosomal recessive congenital ichthyosis”. It is classified under Chapter 14: Diseases of the Skin.
What chapter is EC20.02 in?
EC20.02 is in Chapter 14: Diseases of the Skin (codes EA00-EM0Z).
What is the ICD-10 equivalent of ICD-11 code EC20.02?
EC20.02 maps to 2 ICD-10 codes: Q80.2 (Lamellar ichthyosis), Q80.4 (Harlequin fetus). ICD-10 and ICD-11 do not always have one-to-one mappings — check the mapping type (equivalent, approximate, narrower, or broader) for each result.
What is the difference between ICD-10 and ICD-11?
ICD-11 is the latest revision of the WHO's International Classification of Diseases, succeeding ICD-10. Key differences include: a fully digital-first design, new chapters for sleep-wake disorders, sexual health, and traditional medicine, improved coding for rare diseases, and better integration with electronic health records through extension codes.
What SNOMED CT codes does EC20.02 map to?
EC20.02 maps to 10 SNOMED CT concepts: 718633009, 402770002, 254164007, 205550003, 267372009, and 5 more. SNOMED CT is a clinical terminology used in electronic health records.
What UMLS concepts map to ICD-11 code EC20.02?
EC20.02 is linked to 1 UMLS Concept Unique Identifier: C0239849. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
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Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.