Log In

Part Descriptions

LP15315-2   Acetylcholinesterase
An enzyme that catalyzes the hydrolysis of ACETYLCHOLINE to CHOLINE and acetate. In the CNS, this enzyme plays a role in the function of peripheral neuromuscular junctions. EC 3.1.1.7. Source: National Library of Medicine, MeSH 2006

LP15315-2   Acetylcholinesterase
Acetylcholinesterase, an enyzme (EC 3.1.1.7) (AChE) that controls synaptic and neurohumoral cholinergic activity by hydrolyzing the neurotransmitter acetylcholine, is also known as RBC cholinesterase, erythrocyte cholinesterase, or (most formally) acetylcholine acetylhydrolase. The ACHE gene is mapped to chromosome 7q22. AChE is found primarily in the blood on red blood cell membranes, in neuromuscular junctions, and in neural synapses. Two main clinical diagnostic uses are: 1) a second trimester screening test for fetal neural tube defects using amniotic fluid and, 2) in the general population, to detect past exposure to organophosphate insecticides with resultant inhibition of the enzyme using blood. Source: Regenstrief LOINC, Acetylcholinesterase

LOINC Names Get Info

Fully-Specified Name
Acetylcholinesterase:PrThr:Pt:Amnio fld:Ord:
Long Common Name
Acetylcholinesterase [Presence] in Amniotic fluid
Short Name
AChE Amn Ql
Display Name
Acetylcholinesterase Ql (Amn fld)
Consumer Name Alpha Get Info
Acetylcholinesterase, Amniotic fluid

Part Model Get Info

  • Component
    Acetylcholinesterase
    LP15315-2
    • Analyte
      Acetylcholinesterase
      LP15315-2
      • Component Numerator
        Acetylcholinesterase
        LP15315-2
        • Component Numerator Core
          Acetylcholinesterase
          LP15315-2
        • Component Numerator Core Suffix
          NULL
           
      • Component Denominator
        NULL
         
        • Component Denominator Core
          NULL
           
        • Component Denominator Core Suffix
          NULL
           
    • Challenge
      NULL
       
    • Adjustment
      NULL
       
    • Count
      NULL
       
  • Property
    PrThr
    LP217195-9
  • Time
    Pt
    LP6960-1
  • System
    Amnio fld
    LP7000-5
    • System Core
      Amnio fld
      LP7000-5
    • Super System
      NULL
       
  • Scale
    Ord
    LP7751-3
  • Method
    NULL
     

Example Answer List: LL360-9

Source: Regenstrief Institute
AnswerCodeScoreAnswer ID
PositiveCopyright http://snomed.info/sct ID:10828004 Positive (qualifier value)LA6576-8
NegativeCopyright http://snomed.info/sct ID:260385009 Negative (qualifier value)LA6577-6

Basic Attributes

Class
CHEM
Type
Laboratory
First Released
Version 2.04
Last Updated
Version 2.73 (MIN)
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
7766

Member of these Panels

LOINCLong Common Name
76478-7Acetylcholinesterase panel - Amniotic fluid

Language Variants Get Info

TagLanguageTranslation
ar-JOArabic (Jordan)الكشف عن تواجد إنزيم الأستيل كولين إستراز في السائل الأمنيوسي
cs-CZCzech (Czechia)Acetylcholinesteráza:Přítomnost nebo práh:Časový bod:Amniová tekutina:Ordinální:
el-GRGreek (Greece)Ακετυλοχολινεστεράση:PrThr:Pt:Αμνιακό υγρό:Ord:
Synonyms: CHEM Ord PrThr Pt Ακετυλοχολινεστεράση Αμνιακό υγρό
es-ARSpanish (Argentina)acetilcolinesterasa:concentración arbitraria:punto en el tiempo:líquido amniótico:ordinal:
es-ESSpanish (Spain)Acetilcolinesterasa:PrThr:Punto temporal:Fluido Ammiótico:Ord:
es-MXSpanish (Mexico)Acetilcolinesterasa:Presencia o umbral:Punto temporal:Líquido amniótico:Ordinal:
et-EEEstonian (Estonia)Atsetüülkoliini esteraas:PrThr:Pt:AmnF:Ord:
Synonyms: Amnionivedelik Järgarvuline Juhuslik
fr-CAFrench (Canada)Acétylcholinestérase:Présence-Seuil:Temps ponctuel:Liquide amniotique:Ordinal:
fr-FRFrench (France)Acétylcholinestérase:Présence/Seuil:Ponctuel:Liquide amniotique:Qualitatif:
fr-BEFrench (Belgium)Acétylcholinestérase:PrThr:Temps ponctuel:Liquide amniotique:Ordinal:
it-ITItalian (Italy)Acetilcolinesterasi:PrThr:Pt:Liquido amniotico:Ord:
Synonyms: Chimica Liquido amniotico Presenza o Soglia Punto nel tempo (episodio)
ko-KRKorean (Korea, Republic Of)아세틸콜린에스테라제:임의농도:검사시점:양수:순위척도:
nl-NLDutch (Netherlands)acetylcholinesterase:aanwezigheid:moment:vruchtwater:ordinaal:
pt-BRPortuguese (Brazil)Acetilcolinesterase:ACnc:Pt:LiqAmni:Ord:
Synonyms: ; AChE; Acetycholinesterase; ACLE; Cholinesterase true; Choline esterase I; Arbitrary concentration; Point in time; Random; Amn; Amniotic fluid; Amn fl; Amniotic flu; AF; Ql; Ordinal; QL; Qualitative; Qual; Screen; Chemistry
ru-RURussian (Russian Federation)Ацетилхолинэстераза:PrThr:ТчкВрм:Амниотич ждк:Пор:
Synonyms: Амниотическая жидкость Порядковый Точка во времени;Момент
tr-TRTurkish (Turkey)Asetilkolinesteraz:MevcEşik:Zmlı:Amniyon sv:Srl:
Synonyms: Amniyon mayii Mevcut
uk-UAUkrainian (Ukraine)Ацетилхолінестераза:Наявність або Поріг:МоментЧасу:Амніотична рідина:Порядково:
Synonyms: Acetycholinesterase; Acetylcholine acetylhydrolase; Acetylhydrolase; AChE; ACLE; AF; Amn; Amn fl; Amnio; Amniotic flu; Amniotic fluid; Chemistry; Choline esterase I; Cholinesterase true; Erythrocyte cholinesterase; Ordinal; Point in time; PR; QL; Qual; Qualitative; Random; RBC cholinesterase; Screen
zh-CNChinese (China)乙酰胆碱酯酶:存在情况或阈值:时间点:羊水:序数型:
Synonyms: AChE;真性胆碱酯酶;真胆碱酯酶;胆碱酯酶 I 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 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 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 羊膜水;胎水

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=30106-9