EC3Z
Epidermolysis bullosa
Epidermolysis bullosa
Classification
ICD-11
Chapter
14: Diseases of the SkinBlock
EC30-EC3ZParent Code
BlockL2-EC3ICD-10 Mapping
3 equivalentsICD-10 Equivalents(3)
ICD-10 Equivalents
View full mappingCorresponding ICD-10-CM codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(12)
SNOMED CT ↗
- Atresia of stomach28828001
- Abnormal granulation tissue31825002
- Congenital junctional epidermolysis bullosa-pyloric atresia syndrome53748002
- Congenital junctional epidermolysis bullosa79855003
- Epidermolysis atrophicans inversa254192002
- Epidermolysis bullosa progressiva254193007
- Cicatricial junctional epidermolysis bullosa254197008
- DEBS-WC294705005
- Autosomal dominant epidermolysis bullosa simplex398170002
- Aplasia cutis congenita in association with epidermolysis bullosa (Type 6)403550004
Frequently Asked Questions
What is the ICD-11 code for epidermolysis bullosa?
The ICD-11 code for epidermolysis bullosa is EC3Z. The full clinical description is "Epidermolysis bullosa".
What does ICD-11 code EC3Z mean?
ICD-11 code EC3Z represents “Epidermolysis bullosa”. It is classified under Chapter 14: Diseases of the Skin.
What chapter is EC3Z in?
EC3Z is in Chapter 14: Diseases of the Skin (codes EA00-EM0Z).
What is the ICD-10 equivalent of ICD-11 code EC3Z?
EC3Z maps to 3 ICD-10 codes: Q81 (Epidermolysis bullosa), Q81.8 (Other epidermolysis bullosa), Q81.9 (Epidermolysis bullosa, unspecified). 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 EC3Z map to?
EC3Z maps to 10 SNOMED CT concepts: 31825002, 403550004, 28828001, 398170002, 254197008, and 5 more. SNOMED CT is a clinical terminology used in electronic health records.
What UMLS concepts map to ICD-11 code EC3Z?
EC3Z is linked to 2 UMLS Concept Unique Identifiers: C0014527, C0478085. 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.