EC90.Z
Pruritus, unspecified
Pruritus, unspecified
Classification
ICD-11
Chapter
14: Diseases of the SkinBlock
EC90-EC9YParent Code
EC90ICD-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 ↗
- Application site reaction95365001
- Generalised itching276444007
- Dermatosis of menopause402804002
- Generalised pruritus of unknown aetiology403576004
- Adverse effect from PUVA photochemotherapy403710000
- Haemodialysis-associated pruritus403733004
- Drug-induced pruritus724843002
- Application site itching863889003
- Human immunodeficiency virus infection associated pruritus870271009
- Disorder of skin due to human immunodeficiency virus infection1148863007
Frequently Asked Questions
What is the ICD-11 code for pruritus, unspecified?
The ICD-11 code for pruritus, unspecified is EC90.Z. The full clinical description is "Pruritus, unspecified".
What does ICD-11 code EC90.Z mean?
ICD-11 code EC90.Z represents “Pruritus, unspecified”. It is classified under Chapter 14: Diseases of the Skin.
What chapter is EC90.Z in?
EC90.Z is in Chapter 14: Diseases of the Skin (codes EA00-EM0Z).
What is the ICD-10 equivalent of ICD-11 code EC90.Z?
EC90.Z maps to 3 ICD-10 codes: L29 (Pruritus), L29.8 (Other pruritus), L29.9 (Pruritus, 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 EC90.Z map to?
EC90.Z maps to 10 SNOMED CT concepts: 403710000, 863889003, 95365001, 402804002, 1148863007, and 5 more. SNOMED CT is a clinical terminology used in electronic health records.
What UMLS concepts map to ICD-11 code EC90.Z?
EC90.Z is linked to 2 UMLS Concept Unique Identifiers: C0033774, C0477483. 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.