ICD-10 diagnosis code

K65.8 Other peritonitis

This page in Swedish

K65.8 is the ICD-10 code for Other peritonitis. It is a four-character subcategory of K65 (Peritonitis), the most specific level in the WHO edition. It belongs to the block K65–K67 (Diseases of peritoneum) in Chapter XI, Diseases of the digestive system.

Code type
Subcategory (4 characters)
Chapter
XI · K00–K93
Classification
WHO ICD-10, 2019 version

What K65.8 includes

Conditions and terms that are coded here.

  • Chronic proliferative peritonitis
  • Mesenteric:
    • fat necrosis
    • saponification
  • Peritonitis due to:
    • bile
    • urine

K65.8 in national editions

Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.

SwedenICD-10-SE

K65.8Annan specificerad peritonit

NorwayICD-10-NO

K65.8Annen spesifisert peritonitt

DenmarkICD-10-DK

DK658Anden form for peritonitis

  • DK658AGaldeperitonitis
  • DK658BOmentitis
  • DK658CFedtnekrose i mesenteriet
  • DK658EKronisk proliferativ peritonitis
  • DK658FUrinperitonitis
  • DK658GPolyserositis peritonei
  • DK658HSaponificatio mesenterica
  • DK658ISpontan bakteriel peritonitis UNS
FinlandICD-10-FI

K65.8Muu vatsakalvotulehdus

GermanyICD-10-GM

K65.8Sonstige Peritonitis

FranceICD-10-FR

K65.8Autres péritonites

NetherlandsICD-10-NL

K65.8overige gespecificeerde peritonitis

United StatesICD-10-CM

K65.8Other peritonitis

Based on the World Health Organization’s International Statistical Classification of Diseases and Related Health Problems, 10th revision (ICD-10), 2019 version, and the national editions published by each country’s health authority. This page is a reference, not coding advice; follow your national coding rules when you report.

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