LB20.20
Choledochal cyst
Choledochal cyst
Classification
ICD-11
Chapter
20: Developmental AnomaliesBlock
LB20-LB2ZParent Code
LB20.2ICD-10 Mapping
1 equivalentWHO Foundation
View on WHOICD-10 Equivalents(1)
ICD-10 Equivalents
View full mappingCorresponding ICD-10-CM codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(7)
Frequently Asked Questions
What is the ICD-11 code for choledochal cyst?
The ICD-11 code for choledochal cyst is LB20.20. The full clinical description is "Choledochal cyst".
What does ICD-11 code LB20.20 mean?
ICD-11 code LB20.20 represents “Choledochal cyst”. It is classified under Chapter 20: Developmental Anomalies.
What chapter is LB20.20 in?
LB20.20 is in Chapter 20: Developmental Anomalies (codes LA00-LD9Z).
What is the ICD-10 equivalent of ICD-11 code LB20.20?
LB20.20 maps to the ICD-10 code: Q44.4 (Choledochal cyst). This is an equivalent mapping.
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 LB20.20 map to?
LB20.20 maps to 6 SNOMED CT concepts: 1204371007, 397868007, 398197009, 1204346009, 1155727009, and 1 more. SNOMED CT is a clinical terminology used in electronic health records.
What UMLS concepts map to ICD-11 code LB20.20?
LB20.20 is linked to 1 UMLS Concept Unique Identifier: C0008340. 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.