LD44.1
Deletions of chromosome 1
Deletions of chromosome 1
Classification
ICD-11
Chapter
20: Developmental AnomaliesBlock
LD40-LD7ZParent Code
LD44Child Codes
4
WHO Foundation
View on WHOChild Codes (4)
Frequently Asked Questions
What is the ICD-11 code for deletions of chromosome 1?
The ICD-11 code for deletions of chromosome 1 is LD44.1. The full clinical description is "Deletions of chromosome 1".
What does ICD-11 code LD44.1 mean?
ICD-11 code LD44.1 represents “Deletions of chromosome 1”. It is classified under Chapter 20: Developmental Anomalies.
What chapter is LD44.1 in?
LD44.1 is in Chapter 20: Developmental Anomalies (codes LA00-LD9Z).
What is the ICD-10 equivalent of ICD-11 code LD44.1?
There is no direct ICD-10 mapping available for LD44.1 in the WHO crosswalk tables. This may mean the concept is classified differently in ICD-10. Use the ICD-11 to ICD-10 converter to search for related codes.
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 are the subcategories under LD44.1?
LD44.1 has 4 child codes, including: LD44.10 (Deletions of the long arm of chromosome 1), LD44.11 (Deletions of the short arm of chromosome 1), LD44.1Y (Other specified deletions of chromosome 1), LD44.1Z (Deletions of chromosome 1, unspecified).
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