LOINC
Version 2.73

13901-4Tyrosine [Presence] in UrineActive

Part Description

LP15793-0   Tyrosine
Tyrosine is an aromatic amino acid and its urine levels rise in tyrosinemia, TNT (Transient Neonatal Tyrosinemia), cystinosis, hartnup disease, methionine malabsorption, and alkaptonuria. Source: Regenstrief Institute

Fully-Specified Name

Component
Tyrosine
Property
PrThr
Time
Pt
System
Urine
Scale
Ord
Method

Additional Names

Short Name
Tyrosine Ur Ql
Display Name
Tyrosine Ql (U)
Consumer Name Alpha
Tyrosine, Urine

Basic Attributes

Class
CHEM
Type
Laboratory
First Released
Version 1.0k
Last Updated
Version 2.73
Change Reason
The PrThr property is used for LOINC terms whose results are reported using an ordered categorical scale, regardless of whether or not an internal threshold was used to make that determination. This change was approved by the Laboratory LOINC Committee in June 2016.
Order vs. Observation
Observation
Common US Lab Results Rank
14305

Language Variants Get Info

zh-CNChinese (China)
酪氨酸:存在情况或阈值:时间点:尿液:序数型:
nl-NLDutch (Netherlands)
tyrosine:aanwezigheid:moment:urine:ordinaal:
et-EEEstonian (Estonia)
Türosiin:PrThr:Pt:U:Ord:
fr-BEFrench (Belgium)
Tyrosine:PrThr:Temps ponctuel:Urine:Ordinal:
fr-CAFrench (Canada)
Tyrosine:Présence-Seuil:Temps ponctuel:Urine:Ordinal:
fr-FRFrench (France)
Tyrosine:Présence/Seuil:Ponctuel:Urine:Qualitatif:
it-ITItalian (Italy)
Tirosina:PrThr:Pt:Urine:Ord:
ko-KRKorean (Korea, Republic of)
티로신:임의농도:검사시점:뇨:순위척도:
pt-BRPortuguese (Brazil)
Tirosina:ACnc:Pt:Urina:Ord:
ru-RURussian (Russian Federation)
Тирозин:PrThr:ТчкВрм:Моча:Пор:
es-ARSpanish (Argentina)
tirosina:concentración arbitraria:punto en el tiempo:orina:ordinal:
es-MXSpanish (Mexico)
Tirosina:Presencia o umbral:Punto temporal:Orina:Ordinal:
es-ESSpanish (Spain)
Tirosina:PrThr:Punto temporal:Orina:Ord:
tr-TRTurkish (Turkey)
Tirozin:MevcEşik:Zmlı:İdrar:Srl:

LOINC FHIR® API Example - CodeSystem Request Get Info

https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=13901-4