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Term Description

This test can be run on a variety of specimens, including CSF, blood, and serum.

Part Description

LP171716-6   Murray Valley encephalitis virus
Murray Valley encephalitis virus (MVEV) is a zoonotic flavivirus endemic to northern Australia and New Guinea and is the causal agent of Murray Valley encephalitis. MVEV is related to West Nile virus Kunjin strain but is more virulent for humans compared to West Nile Kunjin. The majority of MVEV infections are asymptomatic or cause a non-specific febrile illness that may be associated with headache, myalgias and rash, but approximately 1 out of 150 to 1000 MVEV infections result in clinical encephalitis. The incubation period is one to four weeks, and patients with encephalitis usually present with fever, headache, malaise, and altered mental status. Complications include progressive neurological deterioration, parkinsonian tremor, cranial nerve palsies, peripheral neuropathy, coma, and flaccid paralysis. The reported case fatality rate of human MVEV encephalis is between 15-30%. PMID: 24466360 Laboratory confirmation of a suspected MVEV infection requires either the isolation of the virus itself, detection of MVEV RNA, a fourfold rise in the IgG titer between acute and convalescent serum samples, or detection of IgM in serum or CSF (in the absence of cross-reactive antibodies). PMID: 22432670 Source: Regenstrief LOINC

LOINC Names Get Info

Fully-Specified Name
Murray Valley Encephalitis virus RNA:PrThr:Pt:XXX:Ord:Probe.amp.tar
Long Common Name
Murray Valley encephalitis virus RNA [Presence] in Specimen by NAA with probe detection
Short Name
MVEV RNA Spec Ql NAA+probe
Display Name
MVEV RNA NAA+probe Ql (Specimen)
Consumer Name Alpha Get Info
MVEV, Specimen

Part Model Get Info

  • Component
    Murray Valley encephalitis virus RNA
    LP171720-8
    • Analyte
      Murray Valley encephalitis virus RNA
      LP171720-8
      • Component Numerator
        Murray Valley encephalitis virus RNA
        LP171720-8
        • Component Numerator Core
          Murray Valley encephalitis virus
          LP171716-6
        • Component Numerator Core Suffix
          RNA
          LP32423-3
      • 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
    XXX
    LP7735-6
    • System Core
      XXX
      LP7735-6
    • Super System
      NULL
       
  • Scale
    Ord
    LP7751-3
  • Method
    Probe.amp.tar
    LP6464-4

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 2.69 (MIN)
Order vs. Observation
Both

Language Variants Get Info

TagLanguageTranslation
cs-CZCzech (Czechia)Virus encefalitidy Murray Valley RNA:Přítomnost nebo práh:Časový bod:XXX:Ordinální:Amplifikace nukleových kyselin s detekcí sondou
de-DEGerman (Germany)Murray-Valley-Enzephalitis-Virus RNA:Nachweis oder Schwellenwert:Zeitpunkt:XXX:Ordinal:Zielfragmentamplifikation mit Sondendetektion
Synonyms: MVEV
el-GRGreek (Greece)Ιός εγκεφαλίτιδας κοιλάδας Murray RNA:PrThr:Pt:XXX:Ord:Ανιχνευτής.ενίσχυση.στόχου
Synonyms: MICRO Ord PrThr Pt RNA XXX Ανιχνευτής Ανιχνευτής.ενίσχυση Ανιχνευτής.ενίσχυση.στόχου Ιός Ιός εγκεφαλίτιδας κοιλάδας Murray
es-ESSpanish (Spain)Virus de la encefalitis del Valle Murray RNA:PrThr:Punto temporal:XXX:Ord:Sonda con amplificación dirigida
es-MXSpanish (Mexico)ARN del virus de la encefalitis del valle de Murray:Presencia o umbral:Punto temporal:XXX:Ordinal:Amplificación de ácidos nucleicos con detección de sonda
fr-FRFrench (France)Encéphalite de la vallée de Murray virus ARN:Présence/Seuil:Ponctuel:Milieux divers:Qualitatif:PCR amplification de cible
it-ITItalian (Italy)Virus dell'encefalite di Murray Valley RNA:PrThr:Pt:XXX:Ord:Sonda.amp.tar
Synonyms: Microbiologia Presenza o Soglia Punto nel tempo (episodio) Sonda con amplificazione Sonda con amplificazione del target Sonda di DNA
nl-NLDutch (Netherlands)'Murray Valley'-encefalitisvirus RNA:aanwezigheid:moment:XXX:ordinaal:probe-detectie
Synonyms: MVE-virus probe.amp.tar
pl-PLPolish (Poland)Wirus zapalenia mózgu Murray Valley RNA:granica wykrywalności:punkt w czasie:XXX:uporządkowany:sonda.amplifikacja.cel
Synonyms: amplifikacja kwasu nukleinowego z detekcją za pomocą sondy amplifikacja z detekcją za pomocą sondy RNA wirusa zapalenia mózgu Murray Valley Wirus zapalenia mózgu Murray Valley
zh-CNChinese (China)墨累山谷脑炎病毒 RNA:存在情况或阈值:时间点:XXX:序数型:探针法.基因扩增.靶向
Synonyms: 不明的;其他;将在相应消息内其他部分之中加以详细说明;未作详细说明的;未作说明的;未做说明的标本;未加规定的;未加说明的标本;杂项 传染毒;传染毒素;滤过性病原体;病毒类;过滤性病原体 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 墨累谷脑炎病毒;墨累河谷脑炎病毒;默里谷脑炎病毒;墨累山谷脑炎蚊传病毒;MVEV 大脑炎 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 核糖核酸;Ribonucleic acid 经过扩增的 脑炎（Encephalitis，大脑炎） 脑脊髓炎 脑脊髓炎（Encephalomyelitis） 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=81651-2