9B78.4
Peripheral retinal degeneration
Peripheral retinal degeneration
Classification
ICD-11
Block
9B70-9B7ZParent Code
9B78ICD-10 Mapping
6 equivalentsWHO Foundation
View on WHOICD-10 Equivalents(6)
ICD-10 Equivalents
View full mappingCorresponding ICD-10-CM codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(16)
SNOMED CT ↗
- Degeneration of retina95695004
- Consecutive optic atrophy194043004
- Advanced retinal disease309594000
- Disorder of macula lutea312999006
- Bilateral multiple lesions of retina without detachment1275620004
- Bilateral lesion of retina of eyes1279736003
- Disorder of macula of retina caused by radiation1338026004
- Disorder of macula of retina due to and following radiation therapy1338027008
- Bilateral disorder of macula of eyes15998351000119102
- Disorder of macula of left eye15998311000119103
Frequently Asked Questions
What is the ICD-11 code for peripheral retinal degeneration?
The ICD-11 code for peripheral retinal degeneration is 9B78.4. The full clinical description is "Peripheral retinal degeneration".
What does ICD-11 code 9B78.4 mean?
ICD-11 code 9B78.4 represents “Peripheral retinal degeneration”. It is classified under Chapter 9: Diseases of the Visual System.
What chapter is 9B78.4 in?
9B78.4 is in Chapter 9: Diseases of the Visual System (codes 9A00-9E1Z).
What is the ICD-10 equivalent of ICD-11 code 9B78.4?
9B78.4 maps to 6 ICD-10 codes: H35 (Other retinal disorders), H35.4 (Peripheral retinal degeneration), H35.8 (Other specified retinal disorders), and 3 more. 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 9B78.4 map to?
9B78.4 maps to 10 SNOMED CT concepts: 309594000, 15998351000119102, 1279736003, 1275620004, 194043004, and 5 more. SNOMED CT is a clinical terminology used in electronic health records.
What UMLS concepts map to ICD-11 code 9B78.4?
9B78.4 is linked to 6 UMLS Concept Unique Identifiers: C0339438, C1320640, C0348553, C0035309, C0694488, and 1 more. 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.