Version 2.77

Part Description

LP14643-8   Alpha 1 antitrypsin
Used to diagnose hereditary hypo α1-antitrypsin (α1AT). An increased prevalence of non-MM phenotypes is found with cryptogenic cirrhosis and with CAH. Cirrhosis in a child should raise consideration of α1AT deficiency or Wilson's disease. Diagnosis of inflammatory states, if elevated (eg, rheumatoid arthritis, bacterial infection, vasculitis, neoplasia). Alpha 1-antitrypsin or α1-antitrypsin (A1AT) is a serine protease inhibitor (serpin). It protects tissue from enzymes from inflammatory cells, especially elastase, and is present in human blood at 1.5 - 3.5 gram liter. Copyright Text is available under the Creative Commons Attribution/Share-Alike License. See http://creativecommons.org/licenses/by-sa/3.0/ for details. Source: Wikipedia, Alpha 1 antitrypsin (Wikipedia)

Fully-Specified Name

Component
Alpha 1 antitrypsin Ag
Property
PrThr
Time
Pt
System
Tiss
Scale
Ord
Method
Immune stain

Additional Names

Short Name
A1AT Ag Tiss Ql ImStn
Display Name
Alpha 1 antitrypsin Ag Immune stain Ql (Tiss)
Consumer Name Alpha Get Info
Alpha 1 antitrypsin antigen, Tissue

Basic Attributes

Class
PATH
Type
Laboratory
First Released
Version 1.0i
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
Both
Common Test Rank Get Info
18805

Language Variants Get Info

Tag Language Translation
es-AR Spanish (Argentina) antígeno de alfa 1 antitripsina:concentración arbitraria:punto en el tiempo:tejido, no especificado:ordinal:tinción inmunológica
es-ES Spanish (Spain) Alfa 1 antitripsina Antígeno:PrThr:Punto temporal:Tejido:Ord:Tinción de inmunohistoquímica
es-MX Spanish (Mexico) Alfa 1 antitripsina Ag:Presencia o umbral:Punto temporal:Tejido y frotis:Ordinal:Mancha inmune
et-EE Estonian (Estonia) Alfa-1-antitrüpsiin antigeen:PrThr:Pt:Tis:Ord:Immuunvärv
Synonyms: Järgarvuline Juhuslik Kude
fr-CA French (Canada) Alpha 1 antitrypsine , Ag:Présence-Seuil:Temps ponctuel:Tissu:Ordinal:Coloration immunologique
fr-FR French (France) Alpha-1 antitrypsine antigène:Présence/Seuil:Ponctuel:Tissu:Qualitatif:Coloration immune
fr-BE French (Belgium) Alpha 1 antitrypsine Ag:PrThr:Temps ponctuel:Tissu:Ordinal:Coloration immunologique
Synonyms: AAT Antigène Coloration. Méthode mmunologique
it-IT Italian (Italy) Alfa 1 antitripsina , Ag:PrThr:Pt:Tessuto:Ord:Colorazione immunologica
Synonyms: Patologia Presenza o Soglia Punto nel tempo (episodio) Tessuto & Strisci
ko-KR Korean (Korea, Republic Of) 알파 1-항트립신 항원:임의농도:검사시점:조직:순위척도:면역염색
nl-NL Dutch (Netherlands) alfa-1-antitrypsine Ag:aanwezigheid:moment:weefsel en uitstrijkjes:ordinaal:immunokleuring
Synonyms: antigeen
pt-BR Portuguese (Brazil) Alfa 1 antitripsina Ag:ACnc:Pt:Tecido:Ord:Imunocoloração
Synonyms: ; A1AT; A1A; Alpha-1-protease inhibitor; Alpha-1-proteinase inhibitor; A-1-AT; AAT; Alpha-1-trypsin inhibitor; Alpha-1-antitrypsin.total; Arbitrary concentration; Point in time; Random; Tissue; Ql; Ordinal; QL; Qualitative; Qual; Screen; ImStn; Immunostain; Immunohistochemical stain; IHC; Antigen; Antigens; Imun; Imune; Imm; A1; Alfa; I; PATHOLOGY
ru-RU Russian (Russian Federation) Альфа 1 антитрипсин Аг:PrThr:ТчкВрм:Тк:Пор:Иммуногистохимическая окраска
Synonyms: Порядковый Ткань и мазки Точка во времени;Момент
tr-TR Turkish (Turkey) Alfa 1 antitripsin Ag:MevcEşik:Zmlı:Doku:Srl:İmmün boyama
Synonyms: Antijen Mevcut
zh-CN Chinese (China) Alpha 1 抗胰蛋白酶 抗原:存在情况或阈值:时间点:组织与涂片:序数型:免疫染色法
Synonyms: Ⅰ A1 型 A1A;A1AT;A-1-AT;AAT;Alpha 1 抗胰蛋白酶.总计;Alpha 1 胰蛋白酶抑制剂;Alpha 1 蛋白酶抑制剂;Alpha1 抗胰蛋白酶;Alpha1 抗胰蛋白酶.总计;Alpha1 胰蛋白酶抑制剂;Alpha1 蛋白酶抑制剂;Alpha-1-抗胰蛋白酶;Alpha1-抗胰蛋白酶;Alpha-1-抗胰蛋白酶.总计;Alpha1-抗胰蛋白酶.总计;Alpha-1-胰蛋白酶抑制剂;Alpha1-胰蛋白酶抑制剂;Alpha-1-蛋白酶抑制剂;Alpha1-蛋白酶抑制剂;α1 抗胰蛋白酶 Ag Alpha 1 抗胰蛋白酶 Ag Alpha 1 抗胰蛋白酶抗原 I α α1 α1 抗胰蛋白酶 Ag 依次型;分类顺序型;定性的;序数型（或称等级型）;性质上的;有序型;有序性分类应答;有序性分类结果;秩次型;等级型;筛查;顺序型 免疫染色;免疫组化;免疫组化染色;免疫组化染色法;免疫组化法;免疫组织化学染色;免疫组织化学染色法;细胞免疫染色;细胞免疫染色法 存在情况;存在;存在与否;是否存在;阈值;界值;界限;阀值;临界值;存在情况（存在、存在与否、是否存在）或阈值（界值、界限、阀值、临界值） 时刻;随机;随意;瞬间 未作说明的组织;组织;组织 & 涂片 染法 染色方法 染色法 着色 着色方法 着色法 阿尔法

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=10462-0