Version 2.78

Part Descriptions

LP15394-7   Antithrombin
Antithrombin is a small molecule that inactivates several enzymes of the coagulation system. It is a glycoprotein produced by the liver. 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, Antithrombin (Wikipedia)

LP15394-7   Antithrombin
Antithrombin and antithrombin III refer to the same thing but today, however, antithrombin is the correct name. Antithrombin is a small glycoprotien, produced in the liver that inactivates several enzymes of the coagulation system including thrombin as well as factors Xa, IXa, XIa, XIIa, and kallikrein. Heparan sulfate (heparin), located on endothelial cells, binds to antithrombin causing a conformational change that results in its activation. Antithrombin deficiency is present in 0.17% of the general population. It accounts for 1.1% of unselected patients with venous thrombosis and up to 5% of patients younger than 70 years with thrombosis. Over 127 mutations in the antithrombin gene are known to cause hereditary antithrombin deficiency. Individuals heterozygous for antithrombin deficiency have a fivefold increased risk for venous thrombosis. Homozygous deficiencies are usually fatal. Source: Regenstrief Help

Fully-Specified Name

Component
Antithrombin
Property
ACnc
Time
Pt
System
PPP
Scale
Qn
Method
Chromo

Additional Names

Short Name
AT III PPP Chro-aCnc
Display Name
Antithrombin Chromogenic method Qn (PPP)
Consumer Name Alpha Get Info
Antithrombin, Blood

Basic Attributes

Class
COAG
Type
Laboratory
First Released
Version 1.0
Last Updated
Version 2.73
Order vs. Observation
Both
Common Test Rank Get Info
3453

Member of these Panels

LOINC Long Common Name
98125-8 Intravascular coagulation and fibrinolysis panel

Language Variants Get Info

Tag Language Translation
de-DE German (Germany) Antithrombin:Arbiträre Konzentration:Zeitpunkt:Thrombozytenarmes Plasma:Quantitativ:Chromogene Methode
Synonyms: AT
es-AR Spanish (Argentina) antitrombina:concentración arbitraria:punto en el tiempo:plasma desplaquetado:cuantitativo:enzimoanálisis
es-ES Spanish (Spain) Antitrombina:Concentración arbitraria:Punto temporal:Plasma pobre en plaquetas:Qn:Cromogénico ( Enzima)
Synonyms: Cuantitativo
es-MX Spanish (Mexico) Antitrombina:Concentración arbitraria:Punto temporal:Plasma pobre en plaquetas:Cuantitativo:Cromogénico (enzima)
et-EE Estonian (Estonia) Antitrombiin:Acnc:Pt:PPP:Qn:Chromo
Synonyms: Juhuslik Kvantitatiivne Trombotsüütidevaene plasma
fr-CA French (Canada) Antithrombine:Concentration arbitraire:Temps ponctuel:Plasma pauvre en plaquettes:Quantitatif:Chromogénique
fr-FR French (France) Antithrombine:Arbitraire/Volume:Ponctuel:Plasma pauvre en plaquettes:Numérique:Technique chromogénique
fr-BE French (Belgium) Antithrombine:Concentration arbitraire:Temps ponctuel:Plasma pauvre en plaquettes:Quantitatif:Chromogénique
it-IT Italian (Italy) Antitrombina:ACnc:Pt:PPP:Qn:Cromo
Synonyms: Concentrazione Arbitraria Cromogenico (Enzima) Plasma povero di piastrine Punto nel tempo (episodio) Studio di coagulazione
ko-KR Korean (Korea, Republic Of) 항트롬빈:임의농도:검사시점:혈소판제거혈장:정량:색소/효소검사
nl-NL Dutch (Netherlands) antitrombine:eenheid/volume:moment:plaatjesarm plasma:kwantitatief:chromogeen
Synonyms: coagulatiemethode
pt-BR Portuguese (Brazil) Antitrombina:ACnc:Pt:PPPQ:Qn:Método Cromogênico (enzima)
Synonyms: ; AT III; ATIII; Antithrombn; Antithrm; Antithrombin III; Heparin cofactor I; Thrombin inhibitor I; Arbitrary concentration; Point in time; Random; Platelet poor plasma; Plas; Quantitative; QNT; Quant; Quan; Chro; Enzymatic assay; Chromogenic assay; ENZY; COAGULATION
ru-RU Russian (Russian Federation) Антитромбин:ПроизвКонц:ТчкВрм:ОПП:Колич:Хромо
Synonyms: Количественный Обеднённая пластинками плазма;Бедная тромбоцитами плазма Произвольная концентрация Точка во времени;Момент Хромогенный (Фермент)
tr-TR Turkish (Turkey) Antitrombin:SçKons:Zmlı:TFkP:Kant:Kromo
uk-UA Ukrainian (Ukraine) Антитромбін:Довільна Концентрація:МоментЧасу:Бідна тромбоцитами плазма:Кількісно:Хромогенний метод
Synonyms: Anti thrombin; Antithrm; Antithrombin III; Antithrombn; Arbitrary concentration; AT; AT III; ATIII; Chromogenic assay; COAGULATION; ENZY; Enzymatic assay; Hematology; Heme; Heparin cofactor I; Plas; Platelet poor plasma; Point in time; QNT; Quan; Quant; Quantitative; Random; Thrombin inhibitor I; UniversalLabOrders
zh-CN Chinese (China) 抗凝血酶:任意型浓度:时间点:贫血小板血浆:定量型:凝血因子酶学测定法
Synonyms: AT;AT III;凝血酶抑制剂 I;抗凝血酶 III;抗凝血酶Ⅲ;抗凝血酶-III;抗硫胺素;抗硫胺素 III;抗硫胺素Ⅲ;肝素辅因子 I;肝素辅酶 I 乏血小板血浆;Platelet poor plasma;PPP 任意型浓度(单位体积);任意浓度;单位体积的任意单位数;人工型浓度 凝血功能;凝血功能试验;凝血过程;血液凝固;血液凝固功能;血液凝固过程 凝血因子发色测定方法;凝血因子发色测定法;凝血因子酶学测定方法;发色法;发色测定方法;发色测定法;显色法;显色测定方法;显色测定法;酶学法;酶学测定方法;酶学测定法;酶法 可用数量表示的;定量性;数值型;数量型;连续数值型标尺 时刻;随机;随意;瞬间

Example Units

Unit Source
U/mL eCHN
units/mL REGENSTRIEF
[IU]/mL 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=3174-0