LD5Z
Sex chromosome anomalies, unspecified
Sex chromosome anomalies, unspecified
Classification
ICD-11
Chapter
20: Developmental AnomaliesBlock
LD50-LD5ZParent Code
BlockL2-LD5ICD-10 Mapping
5 equivalentsICD-10 Equivalents(5)
ICD-10 Equivalents
View full mappingCorresponding ICD-10-CM codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(14)
SNOMED CT ↗
- Sex phenotype-karyotype dissociation syndrome36114005
- Genetic giant80849007
- Acromegalic gigantism86073008
- Absence of sex chromosome254259001
- Sex chromosome abnormality - female phenotype254277006
- 48,XYYY syndrome733625003
- 49,XYYYY syndrome734028007
- Familial infantile gigantism773645004
- Distal Xq28 microduplication syndrome773670004
- Chromosome Xq26 microduplication syndrome789187001
Frequently Asked Questions
What is the ICD-11 code for sex chromosome anomalies, unspecified?
The ICD-11 code for sex chromosome anomalies, unspecified is LD5Z. The full clinical description is "Sex chromosome anomalies, unspecified".
What does ICD-11 code LD5Z mean?
ICD-11 code LD5Z represents “Sex chromosome anomalies, unspecified”. It is classified under Chapter 20: Developmental Anomalies.
What chapter is LD5Z in?
LD5Z is in Chapter 20: Developmental Anomalies (codes LA00-LD9Z).
What is the ICD-10 equivalent of ICD-11 code LD5Z?
LD5Z maps to 5 ICD-10 codes: Q97.8 (Oth sex chromosome abnormalities, female phenotype), Q97.9 (Sex chromosome abnormality, female phenotype, unspecified), Q98 (Oth sex chromosome abnormalities, male phenotype, NEC), and 2 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 LD5Z map to?
LD5Z maps to 10 SNOMED CT concepts: 254259001, 86073008, 789187001, 773670004, 773645004, and 5 more. SNOMED CT is a clinical terminology used in electronic health records.
What UMLS concepts map to ICD-11 code LD5Z?
LD5Z is linked to 4 UMLS Concept Unique Identifiers: C0478104, C0495658, C0478106, C0478108. 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.