AutoICD API

DC50.1Z

Secondary peritonitis, unspecified

Secondary peritonitis, unspecified

Classification

ICD-11

Parent Code

DC50.1

ICD-10 Mapping

2 equivalents
ICD-10 Equivalents(2)

ICD-10 Equivalents

View full mapping

Corresponding ICD-10-CM codes from the WHO crosswalk mapping

K678equivalentPrimaryT81.6Acute reaction to foreign substance acc left dur procequivalentPrimary
Also Known As / Clinical Terms(1)

UMLS ↗

Frequently Asked Questions
What is the ICD-11 code for secondary peritonitis, unspecified?

The ICD-11 code for secondary peritonitis, unspecified is DC50.1Z. The full clinical description is "Secondary peritonitis, unspecified".

What does ICD-11 code DC50.1Z mean?

ICD-11 code DC50.1Z represents “Secondary peritonitis, unspecified”. It is classified under Chapter 13: Diseases of the Digestive System.

What chapter is DC50.1Z in?

DC50.1Z is in Chapter 13: Diseases of the Digestive System (codes DA00-DE2Z).

What is the ICD-10 equivalent of ICD-11 code DC50.1Z?

DC50.1Z maps to 2 ICD-10 codes: K678, T81.6 (Acute reaction to foreign substance acc left dur proc). 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 UMLS concepts map to ICD-11 code DC50.1Z?

DC50.1Z is linked to 1 UMLS Concept Unique Identifier: C0161833. 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.