Version 2.80

Part Description

LP15900-1   Thyroxine
The major hormone derived from the thyroid gland. Thyroxine is synthesized via the iodination of tyrosine (monoiodotyrosine) and the coupling of iodotyrosine (diiodotyrosine) in thyroglobulin. Thyroxine is separated from thyroglobulin by proteolysis and released in the blood. Thyroxine is peripherally deiodinated to form triiodothyronine which exerts broad stimulatory effects on cell metabolism. Source: National Library of Medicine, MeSH 2006

Fully-Specified Name

Component
Thyroxine^4th specimen post XXX challenge
Property
MCnc
Time
Pt
System
Ser/Plas
Scale
Qn
Method

Additional Names

Long Common Name
Thyroxine (T4) [Mass/volume] in Serum or Plasma --4th specimen post XXX challenge
Short Name
T4 sp4 p chal SerPl-mCnc
Display Name
T4 4th specimen post Unsp challenge [Mass/Vol]
Consumer Name Alpha Get Info
T4 4th specimen after challenge, Blood

Basic Attributes

Class
CHAL
Type
Laboratory
First Released
Version 1.0j-a
Last Updated
Version 2.40 (MIN)
Order vs. Observation
Observation

Language Variants Get Info

Tag Language Translation
el-GR Greek (Greece) Θυροξίνη^4ο δείγμα κατόπιν πρόκλησης XXX:MCnc:Pt:Ορός/Πλάσμα:Qn:
Synonyms: MCnc
es-AR Spanish (Argentina) tiroxina^cuarto espécimen después de la provocación con XXX:concentración de masa:punto en el tiempo:suero/plasma:cuantitativo:
es-ES Spanish (Spain) Tiroxina^4º especimen pos provocación XXX:Concentración de masa:Punto temporal:Suero o Plasma:Qn:
Synonyms: Cuantitativo
es-MX Spanish (Mexico) Tiroxina ^4.a muestra después de la exposición XXX:Concentración de masa:Punto temporal:Suero o Plasma:Cuantitativo:
et-EE Estonian (Estonia) Türoksiin^4. proov pärast XXX manustamist:MCnc:Pt:S/P:Qn:
Synonyms: Juhuslik Kvantitatiivne Plasma Seerum Seerum või plasma
fr-CA French (Canada) Thyroxine^4e échantillon post test de provocation XXX:Concentration de masse:Temps ponctuel:Sérum/Plasma:Quantitatif:
fr-FR French (France) Thyroxine T04 après épreuve:Masse/Volume:Ponctuel:Sérum/Plasma:Numérique:
fr-BE French (Belgium) Thyroxine^4e échantillon post test de provocation XXX:Concentration de masse:Temps ponctuel:Sérum/Plasma:Quantitatif:
Synonyms: Echantillon.4 T4
it-IT Italian (Italy) Tiroxina^4° campione post XXX provocazione:MCnc:Pt:Siero/Plasma:Qn:
Synonyms: 4° campione dopo XXX stimolo Campione Concentrazione di Massa dopo XXX provocazione Plasma Punto nel tempo (episodio) Siero Siero o Plasma Stimolo Test di provocazione
ko-KR Korean (Korea, Republic Of) 티록신^XXX 유발검사 후 제4 검체:질량농도:검사시점:혈청/혈장:정량:
nl-NL Dutch (Netherlands) thyroxine^4de monster na XXX belasting:massa/volume:moment:serum of plasma:kwantitatief:
pt-BR Portuguese (Brazil) Tiroxina^4ª amostra após administração de XXX:MCnc:Pt:Sor/Plas:Qn:
Synonyms: ; T4; T-4; Thyrox; Thyrx; Thyroxin; Levothyroxine; Levo-thyroxine; L-thyroxine; sp4 p chal; Mass concentration; Level; Point in time; Random; SerPl; SerPlas; SerP; Serum; SR; Plasma; Pl; Plsm; Quantitative; QNT; Quant; Quan; Spec; PST; After; CHEMISTRY.CHALLENGE TESTING; CHEMISTRY.CHALLENGE TESTING
ru-RU Russian (Russian Federation) Тироксин^4-й образец после XXX пробы:МассКонц:ТчкВрм:Сыв/Плаз:Колич:
Synonyms: Количественный Массовая концентрация Плазма Провокационная проба Сыворотка Сыворотка или Плазма Точка во времени;Момент
tr-TR Turkish (Turkey) Tiroksin^4cü örnek snr XXX girişimi:KütlKons:Zmlı:Ser/Plaz:Kant:
zh-CN Chinese (China) 甲状腺素^在XXX刺激之后的第4个标本:质量浓度:时间点:血清/血浆:定量型:
Synonyms: T4;T-4;四碘甲状腺原氨酸;四碘甲腺原氨酸;左旋四碘甲状腺原氨酸;左旋四碘甲腺原氨酸;左旋甲状腺氨酸;左旋甲状腺素;左旋甲状腺素（Levothyroxine，Levo-thyroxine，L-thyroxine）;甲状腺氨酸 XXX刺激 - 在...之后 XXX刺激因素 之后于 XXX 刺激;之后于 XXX 刺激因素;之后于此处不作说明的刺激;之后于此处不作说明的刺激因素;在 XXX 刺激因素之后;在此处不作说明的刺激之后;在此处不作说明的刺激因素之后 之后于... 刺激因素;挑战 受检物 可用数量表示的;定量性;数值型;数量型;连续数值型标尺 在...以后 在XXX刺激因素之后的第4个标本;在此处不作说明的刺激之后的第4个标本;在此处不作说明的刺激因素之后的第4个标本;第4个标本之后于XXX刺激;第4个标本之后于XXX刺激因素;第4个标本之后于此处不作说明的刺激;第4个标本之后于此处不作说明的刺激因素 在后 时刻;随机;随意;瞬间 标本（样本、样品、试样） 样品 样本 此处不作说明的刺激 此处不作说明的刺激因素 水平;浓度;质量浓度(单位体积) 第4个标本（样本、样品、试样） 血清或血浆 试样

Example Units

Unit Source
ug/dL Example UCUM Units

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=12925-4