Version 2.77

Part Description

LP17229-3   Allo-tetrahydrocortisol
Allo-tetrahydrocortisol (5a-Tetrahydrocortisol) is a normal human metabolite. However its increased ratio (5alpha-Tetrahydrocortisol + Tetrahydrocortisol) over Tetrahydrocortisone in urine is the biochemical marker for the syndrome of apparent mineralocorticoid excess (AME). AME is a heritable form of hypertension due to an inborn error of cortisol metabolism and is characterized by hypokalemia and low renin levels despite subnormal or normal levels of aldosterone and other known mineralocorticoids. The syndrome is attributable to congenital deficiency of the enzyme 11 beta-hydroxydehydrogenase (11 beta-HSD), which converts cortisol to biologically inactive cortisone. This results in a prolonged half-life of Cortisol, which acts at the kidney level as a potent mineralocorticoid. [PMID :8732999]. Copyright Copyright ©2005-2009 Genome Alberta (Reference to original publication: Wishart DS, Knox C, Guo AC, et al. HMDB: a knowledgebase for the human metabolome. Nucleic Acids Res. 2009 37(Database issue):D603-610.) Source: Human Metabolome Database, Allo-tetrahydrocortisol

Fully-Specified Name

Component
Allo-tetrahydrocortisol
Property
SCnc
Time
24H
System
Urine
Scale
Qn
Method

Additional Names

Short Name
Allo-THF 24h Ur-sCnc
Display Name
Allo-tetrahydrocortisol (24H U) [Moles/Vol]
Consumer Name Alpha Get Info
Allo-tetrahydrocortisol, Urine

Basic Attributes

Class
CHEM
Type
Laboratory
First Released
Version 2.44
Last Updated
Version 2.44
Order vs. Observation
Both

Member of these Groups Get Info

LOINC Group Group Name
LG42367-9 Allo-tetrahydrocortisol|24H|Urine
LG37139-9 Allo-tetrahydrocortisol|SCnc|Urine

Language Variants Get Info

Tag Language Translation
es-ES Spanish (Spain) Alo-tetrahidrocortisol:Concentración de sustancia:24 horas:Orina:Qn:
Synonyms: Cuantitativo
es-MX Spanish (Mexico) Alo-tetrahidrocortisol:Concentración de sustancias:24H:Orina:Cuantitativo:
et-EE Estonian (Estonia) Allo-tetrahüdrokortisool:SCnc:24 tunni:U:Qn:
Synonyms: Aine kontsentratsioon Kvantitatiivne Uriin
fr-CA French (Canada) Allo-tétrahydrocortisol:Concentration de substance:24 h:Urine:Quantitatif:
fr-FR French (France) Allo-tétrahydrocortisol:Moles/Volume:24H:Urine:Numérique:
fr-BE French (Belgium) Allo-tétrahydrocortisol:Concentration de substance:24 h:Urine:Quantitatif:
it-IT Italian (Italy) Allo-tetraidrocortisolo:SCnc:24h:Urine:Qn:
Synonyms: 24 Ore Chimica Concentrazione di Sostanza
nl-NL Dutch (Netherlands) allo-tetrahydrocortisol:mol/volume:24 uur:urine:kwantitatief:
Synonyms: 24U
pt-BR Portuguese (Brazil) Allo-tetrahidrocortisol::24H:Urina:Qn:
ru-RU Russian (Russian Federation) Алло-тетрагидрокортизол:МолКонц:24 часа:Моча:Колич:
Synonyms: Количественный Молярность;Молярная объёмная концентрация
tr-TR Turkish (Turkey) Allo-tetrahidrokortizol:SubKons:24Sa:İdrar:Kant:
zh-CN Chinese (China) 别-四氢皮质醇:物质的量浓度:24小时:尿液:定量型:
Synonyms: 1天;1日;24.0小时;一天;一日;二十四个小时;二十四小时 Allo-THF;Allo-四氢皮质甾醇;Allo-四氢皮质醇;Allo-四氢皮醇;别-四氢皮质甾醇;别-四氢皮醇 THC;THF;四氢皮质甾醇;四氢皮醇 克分子浓度;克分子浓度(单位体积);摩尔浓度;摩尔浓度(单位体积);物质的量浓度(单位体积) 化学;化学检验项目;化学检验项目类;化学类;化学试验;非刺激耐受型化学检验项目;非刺激耐受型化学检验项目类;非刺激耐受型化学试验;非刺激耐受型化学试验类 可用数量表示的;定量性;数值型;数量型;连续数值型标尺 尿;小便;下泉

Example Units

Unit Source
umol/L 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=73864-1