ICD-10 diagnosis code

R65.2 Systemic Inflammatory Response Syndrome of non-infectious origin without organ failure

This page in Swedish

R65.2 is the ICD-10 code for Systemic Inflammatory Response Syndrome of non-infectious origin without organ failure. It is a four-character subcategory of R65 (Systemic Inflammatory Response Syndrome [SIRS]), the most specific level in the WHO edition. It belongs to the block R50–R69 (General symptoms and signs) in Chapter XVIII, Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified.

Code type
Subcategory (4 characters)
Chapter
XVIII · R00–R99
Classification
WHO ICD-10, 2019 version

R65.2 in national editions

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

NorwayICD-10-NO

R65.2Systemisk inflammatorisk responssyndrom av ikke-infekesiøs årsak uten organsvikt

GermanyICD-10-GM

R65.2Systemisches inflammatorisches Response-Syndrom [SIRS] nichtinfektiöser Genese ohne Organkomplikationen

FranceICD-10-FR

R65.2Syndrome de réponse inflammatoire systémique d'origine non infectieuse sans

NetherlandsICD-10-NL

R65.2systemisch inflammatoir-responssyndroom van niet-infectieuze oorsprong,

United StatesICD-10-CM

Listed through more specific codes:

  • R65.20Severe sepsis without septic shock
  • R65.21Severe sepsis with septic shock

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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