Version 2.77


Calculated based on the concentration of three electrolytes as follows: (NA+)- [(Cl-)+(CO2-)] Source: Regenstrief Institute

Anion Gap 3 is the difference between the serum sodium and the sum of the serum bicarbonate and chloride. An increased gap indicates the presence of an unmeasured anion. [(NA+)- [(Cl-)+(CO2-)] Source: Regenstrief Institute

Basic Part Properties

Part Display Name
Anion gap 3
Part Type
Component (Describes the core component or analyte measured)
Created On
Construct for LOINC Short Name
Anion Gap3

LOINC Terminology Service (API) using HL7® FHIR® Get Info

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Language Variants Get Info

Tag Language Translation
zh-CN Chinese (China) 阴离子间隙 3
Synonyms: [(NA+)]-[(Cl-)+(CO2-)];AG3;三变量型负离子缺额;三变量型负离子间隙;三变量型负离子隙;三变量型阴离子间隙;三变量型阴离子隙;负离子缺额 3;负离子间隙 3;负离子隙 3;阴离子隙 3
fr-CA French (Canada) Trou anionique 3
et-EE Estonian (Estonia) Anioonide vahe
es-ES Spanish (Spain) Anión GAP 3
it-IT Italian (Italy) Gap anionico 3
tr-TR Turkish (Turkey) Anyon açığı 3
Synonyms: Anyon gap 3
ru-RU Russian (Russian Federation) Анионный интервал 3
Synonyms: Анионный промежуток 3
nl-NL Dutch (Netherlands) anion gap 3
fr-BE French (Belgium) Trou anionique 3