Version 2.80

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

Fully-Specified Name

Component
Murray Valley Encephalitis virus RNA
Property
PrThr
Time
Pt
System
XXX
Scale
Ord
Method
Probe.amp.tar

Additional Names

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

Example Answer List: LL744-4

Source: Regenstrief Institute
Answer Code Score Answer ID
Detected LA11882-0
Not detected LA11883-8

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

Tag Language Translation
de-DE German (Germany) Murray-Valley-Enzephalitis-Virus RNA:Nachweis oder Schwellenwert:Zeitpunkt:XXX:Ordinal:Zielfragmentamplifikation mit Sondendetektion
Synonyms: MVEV
el-GR Greek (Greece) Ιός εγκεφαλίτιδας κοιλάδας Murray RNA:PrThr:Pt:XXX:Ord:Ανιχνευτής.ενίσχυση.στόχου
Synonyms: PrThr RNA Ιός Ιός εγκεφαλίτιδας κοιλάδας Murray
es-ES Spanish (Spain) Virus de la encefalitis del Valle Murray RNA:PrThr:Punto temporal:XXX:Ord:Sonda con amplificación dirigida
es-MX Spanish (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-FR French (France) Encéphalite de la vallée de Murray virus ARN:Présence/Seuil:Ponctuel:Milieux divers:Qualitatif:PCR amplification de cible
it-IT Italian (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-NL Dutch (Netherlands) 'Murray Valley'-encefalitisvirus RNA:aanwezigheid:moment:XXX:ordinaal:probe-detectie
Synonyms: MVE-virus probe.amp.tar
zh-CN Chinese (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

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CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=81651-2