Version 2.79

Description

N-methylhistamine (NHM) is the primary metabolite of histamine, which is produced by mast cells. Mast cells are often activated due to an allergic immune response. Increased production of histamine is seen in patients with severe allergic reactions and in patients with mastocytosis, a rare condition associated with abnormal proliferation of mast cells. NHM levels are measured to screen and monitor patients with such conditions. Source: Regenstrief LOINC

Basic Part Properties

Part Name
N-methylhistamine
Part Display Name
N-methylhistamine
Part Type
Component (Describes the core component or analyte measured)
Created On
2000-05-04
Construct for LOINC Short Name
Me-histamine

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=LP18447-0
ConceptMap translate
https://fhir.loinc.org/ConceptMap/$translate?system=http://loinc.org&code=LP18447-0

Language Variants Get Info

Tag Language Translation
zh-CN Chinese (China) N-甲基组胺
Synonyms: Me-histamine;Me-组胺;N-MH;N-甲基组织胺;甲基组织胺;甲基组胺
es-ES Spanish (Spain) N-metilhistamina
it-IT Italian (Italy) N-metilistamina
et-EE Estonian (Estonia) N-metüülhistamiin
tr-TR Turkish (Turkey) N-metilhistamin
ru-RU Russian (Russian Federation) N-метилгистамин
fr-BE French (Belgium) N-méthylhistamine
fr-CA French (Canada) N-méthylhistamine
nl-NL Dutch (Netherlands) N-methylhistamine
el-GR Greek (Greece) Ν-μεθυλισταμίνη
Synonyms: Ν-μεθυλισταμίνη