05Endocrine, nutritional or metabolic diseases
Metabolic disorders
Disorders of fluid, electrolyte or acid-base balance
5C73Acidosis
5C73.2
category
Anion gap metabolic acidosis
Definition This is a form of metabolic acidosis characterised by a high anion gap. The list of agents that cause high anion gap metabolic acidosis is similar to but broader than the list of agents that cause a serum osmolal gap.
Also indexed as
Anion gap metabolic acidosis
International Classification of Diseases, Eleventh Revision (ICD-11), World Health Organization (WHO) 2019/2021, https://icd.who.int/browse11. Licensed under Creative Commons Attribution-NoDerivatives 3.0 IGO (CC BY-ND 3.0 IGO).
Release 2026-01.
View this entity in the official WHO ICD-11 browser .
This page reproduces WHO classification content for reference. It is not
medical advice and must not be used to diagnose or treat. For coding
decisions, consult the official release and your national coding guidelines.
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