LOINC
Version 2.73

19050-4Metanephrines [Mass/volume] in 24 hour UrineActive

Part Description

LP14467-2   Metanephrines
Metanephrines = (metanephrine+ normetanepharine) The first is the O methylated metobolyte of eppineprhine and the latter the O-methylatead metabolyte of noreppinephrine. They can be measured as a unit but more commoly today are measured seperately and called fractionated metanephrines and total metanprhines is the sum of the two. Both of these can be conjugated with sulfate and the conjugated form is mostly produced in the GI tract and is the predominant form in plasma. Source: Regenstrief Help

Fully-Specified Name

Component
Metanephrines
Property
MCnc
Time
24H
System
Urine
Scale
Qn
Method

Additional Names

Short Name
MetanephS 24h Ur-mCnc
Display Name
Metanephrines (24H U) [Mass/Vol]
Consumer Name Alpha
Metanephrines, Urine

Basic Attributes

Class
CHEM
Type
Laboratory
First Released
Version 1.0l
Last Updated
Version 2.73
Order vs. Observation
Both
Common US Lab Results Rank
4248

Reference Information

Type Source Reference
Mapping Guidance Regenstrief Help Metanephrines (pleural) = metanephrine (singular) + normetanephrine Mapper’s Guide for the Top 2000 plus LOINC Laboratory Observations

Member of these Groups

LG45675-2 Metanephrines|24H|Urine
LG35092-2 Metanephrines|MCnc|Urine

Language Variants Get Info

zh-CNChinese (China)
间甲肾上腺素类:质量浓度:24小时:尿液:定量型:
nl-NLDutch (Netherlands)
metanefrinen:massa/volume:24 uur:urine:kwantitatief:
et-EEEstonian (Estonia)
Metanefriinid:MCnc:24 tunni:U:Qn:
fr-BEFrench (Belgium)
Métanéphrines:Concentration de masse:24 h:Urine:Quantitatif:
fr-CAFrench (Canada)
Métanéphrines:Concentration de masse:24 h:Urine:Quantitatif:
fr-FRFrench (France)
Métanéphrines:Masse/Volume:24H:Urine:Numérique:
it-ITItalian (Italy)
Metanefrine:MCnc:24h:Urine:Qn:
ko-KRKorean (Korea, Republic of)
메타네프린:질량농도:24시간:뇨:정량:
pt-BRPortuguese (Brazil)
Metanefrinas:MCnc:24H:Urina:Qn:
ru-RURussian (Russian Federation)
Метанефрины:МассКонц:24 часа:Моча:Колич:
es-ARSpanish (Argentina)
metanefrinas:concentración de masa:24 horas:orina:cuantitativo:
es-MXSpanish (Mexico)
Metanefrinas:Concentración de masa:24H:Orina:Cuantitativo:
es-ESSpanish (Spain)
Metanefrinas:Concentración de masa:24 horas:Orina:Qn:
tr-TRTurkish (Turkey)
Metanefrinler:KütlKons:24Sa:İdrar:Kant:

Example Units

Unit Source
ng/mL Example UCUM Units

LOINC FHIR® API Example - CodeSystem Request Get Info

https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=19050-4