DC50.Z
Peritonitis, unspecified
Peritonitis, unspecified
ICD-10 Equivalents(4)
ICD-10 Equivalents
View full mappingCorresponding ICD-10-CM codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(16)
SNOMED CT ↗
- Acute suppurative peritonitis8733006
- Acute bacterial peritonitis31860008
- Acute generalised peritonitis52890006
- Acute peritonitis67602004
- Chronic peritonitis87510000
- Pelvic peritonitis788010000
- Acute pelvic peritonitis788011001
- Chronic inflammation of pelvic peritoneum788013003
- Acute infectious peritonitis1163087003
- Acute infectious generalised peritonitis1163088008
Frequently Asked Questions
What is the ICD-11 code for peritonitis, unspecified?
The ICD-11 code for peritonitis, unspecified is DC50.Z. The full clinical description is "Peritonitis, unspecified".
What does ICD-11 code DC50.Z mean?
ICD-11 code DC50.Z represents “Peritonitis, unspecified”. It is classified under Chapter 13: Diseases of the Digestive System.
What chapter is DC50.Z in?
DC50.Z is in Chapter 13: Diseases of the Digestive System (codes DA00-DE2Z).
What is the ICD-10 equivalent of ICD-11 code DC50.Z?
DC50.Z maps to 4 ICD-10 codes: K65 (Peritonitis), K65.0 (Generalized (acute) peritonitis), K65.8 (Other peritonitis), and 1 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 DC50.Z map to?
DC50.Z maps to 10 SNOMED CT concepts: 31860008, 52890006, 1163088008, 1163087003, 788011001, and 5 more. SNOMED CT is a clinical terminology used in electronic health records.
What UMLS concepts map to ICD-11 code DC50.Z?
DC50.Z is linked to 6 UMLS Concept Unique Identifiers: C0031154, C2887905, C2887906, C0267764, C0348746, 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.