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Term Description

This assay detects the presence of nucleic acid sequences from the Escherichia coli K1 DNA in cerebrospinal fluid (CSF) using PCR and non-probe based detection methods, such as melt curve analysis. This term was created for, but is not limited in use to, BioFire's FilmArray Meningitis/Encephalitis Panel, which is intended for the detection and identification of nucleic acids from multiple bacteria, viruses, and yeast directly from CSF obtained via lumbar puncture from individuals with signs and/or symptoms of meningitis and/or encephalitis.

Part Description

LP18624-4   Escherichia coli K1
Escherichia coli strains with the K1 capsule antigen account for the majority (∼80%) of isolates from patients with neonatal E. coli meningitis (NMEC). PMID: 16552050 Bacterial meningitis in neonates is a severe infectious disease with mortality rates varying between 10% and 15%. PMID: 21416693 Infections in adults are less common and usually occur following trauma or surgical procedures. Source: Regenstrief LOINC

LOINC Names Get Info

Fully-Specified Name
Escherichia coli K1 DNA:PrThr:Pt:CSF:Ord:Non-probe.amp.tar
Long Common Name
Escherichia coli K1 DNA [Presence] in Cerebrospinal Fluid by NAA with non-probe detection
Short Name
E coli K1 DNA CSF Ql NAA+n-prb
Display Name
E. coli K1 DNA NAA+non-probe Ql (CSF)
Consumer Name Alpha Get Info
Escherichia coli K1, Spinal fluid

Part Model Get Info

  • Component
    Escherichia coli K1 DNA
    LP220383-6
    • Analyte
      Escherichia coli K1 DNA
      LP220383-6
      • Component Numerator
        Escherichia coli K1 DNA
        LP220383-6
        • Component Numerator Core
          Escherichia coli K1
          LP18624-4
        • Component Numerator Core Suffix
          DNA
          LP32416-7
      • 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
    CSF
    LP7156-5
    • System Core
      CSF
      LP7156-5
    • Super System
      NULL
       
  • Scale
    Ord
    LP7751-3
  • Method
    Non-probe.amp.tar
    LP208998-7

Example Answer List: LL744-4

Source: Regenstrief Institute
AnswerCodeScoreAnswer ID
DetectedLA11882-0
Not detectedLA11883-8

Basic Attributes

Class
MICRO
Type
Laboratory
First Released
Version 2.56
Last Updated
Version 2.83 (MIN)
Order vs. Observation
Both
Common Test Rank Get Info
2710

Member of these Panels

LOINCLong Common Name
82180-1Meningitis+Encephalitis pathogens panel - Cerebrospinal Fluid by NAA with non-probe detection

Language Variants Get Info

TagLanguageTranslation
cs-CZCzech (Czechia)Escherichia coli K1 DNA:Přítomnost nebo práh:Časový bod:Mozkomíšní mok:Ordinální:Amplifikace nukleových kyselin s detekcí bez sondy
de-ATGerman (Austria)Synonyms: E. coli K1 /Liquor PCR
el-GRGreek (Greece)Escherichia coli K1 (Κολοβακτηρίδιο) DNA:PrThr:Pt:ΕΝΥ:Ord:Χωρίς ανιχνευτή.ενίσχυση.στόχου
Synonyms: DNA Escherichia coli (Κολοβακτηρίδιο) Escherichia coli K1 (Κολοβακτηρίδιο) MICRO Ord PrThr Pt Ανιχνευτής Ανιχνευτής.ενίσχυση Ανιχνευτής.ενίσχυση.στόχου ΕΝΥ Χωρίς ανιχνευτή.ενίσχυση.στόχου
es-ESSpanish (Spain)Escherichia coli K1 ADN:PrThr:Punto temporal:Líquido Cefalorraquideo:Ord:Amplificación del objetivo no basado en sonda
es-MXSpanish (Mexico)ADN de Escherichia coli K1:Presencia o umbral:Punto temporal:Fluído espinal cerebral:Ordinal:Amplificación de ácidos nucleicos con detección sin sonda
fr-CAFrench (Canada)Escherichia coli K1, ADN:Présence-Seuil:Temps ponctuel:LCR:Ordinal:Non-sonde.amplification de cible
fr-FRFrench (France)Escherichia coli K1 ADN:Présence/Seuil:Ponctuel:Liquide céphalorachidien:Qualitatif:Non-PCR amplification de cible
it-ITItalian (Italy)Escherichia coli K1 DNA:PrThr:Pt:LCS:Ord:Non-sonda.amp.tar
Synonyms: Amplificazione target non basata su sonda Liquido cerebrospinale Microbiologia Presenza o Soglia Punto nel tempo (episodio) Sonda con amplificazione Sonda con amplificazione del target Sonda di DNA
pl-PLPolish (Poland)Escherichia coli K1 DNA:granica wykrywalności:punkt w czasie:płyn mózgowo-rdzeniowy:uporządkowany:bez sondy.amplifikacja.cel
Synonyms: amplifikacja kwasu nukleinowego z detekcją bez użycia sondy amplifikacja kwasu nukleinowego z detekcją za pomocą sondy amplifikacja z detekcją za pomocą sondy Kwas deoksyrybonukleinowy
zh-CNChinese (China)大肠埃希菌 K1 DNA:存在情况或阈值:时间点:脑脊液:序数型:非探针法.基因扩增.靶向
Synonyms: CSF CSF;脊髓液;Cerebral spinal fluid;脑脊髓液 E coli;大肠埃希氏杆菌;大肠埃希氏菌;大肠杆菌 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 借助扩增的探针方法;借助扩增的探针法;探针法.扩增 借助靶向扩增的探针方法;借助靶向扩增的探针法;探针法.扩增.靶向 借助靶向扩增的非探针方法;借助靶向扩增的非探针法;非探针法.扩增.靶向 去氧核糖核酸;脱氧核糖核酸 去氧核糖核酸;脱氧核糖核酸;脱氧核糖核酸（Deoxyribonucleic acid，DNA） 大肠埃希菌（E coli、大肠埃希氏杆菌、大肠埃希氏菌、大肠杆菌） K1 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） 微生物学;微生物学试验;微生物学试验（培养、DNA、抗原及抗体） 扩增型 扩增性 时刻;随机;随意;瞬间 经过扩增的 脊液 脊髓液 脑脊液（Cerebral spinal fluid，CSF） 脑脊髓液 脱氧核糖核酸探针

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=82182-7