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Term Description

Sample types for this test include porcine intestinal tissue, intestinal and/or cecum contents and feces.

Part Descriptions

LP182479-8   Porcine epidemic diarrhea virus
Porcine Epidemic Diarrhea Virus (PEDv) is a large-enveloped RNA virus, which is a member of the genus Alphacoronavirus within the Coronaviridae family. The complete PEDv genome consists of 5 gene segments: open reading frame 1 (ORF1), spike (S), envelope (E), membrane (M), and nucleocapsid (N). It is encapsulated by a single N protein. The S protein contributes to the stimulation of neutralizing antibodies in the infected host. Its association to adapted growth in vitro and attenuation in vivo lends itself to use for genetic comparison among PEDV isolates and effective vaccines. The M protein is required for assembly and can also induce the production of virus-neutralizing antibodies. The E protein contributes to coronavirus budding. The N protein has functions associated with viral replication and pathogenesis.
PEDv causes viral enteritis, which leads to the destruction of villus enterocytes in pigs of all ages. It is spread by the ingestion of feces from infected pigs, resulting in vomiting, watery diarrhea, dehydration, and high mortality, especially in nursery piglets. Disease caused by PEDv is clinically similar to that caused by Transmissible gastroenteritis coronavirus (TGEV) PMID: 26689811
At least two PEDv strains have been identified in the USA: the US PEDv prototype and S INDEL variant. The INDEL variant PEDv strain has insertions and deletions (INDELs) in the spike (S) gene. PMID: 25279722 The INDEL strain is related to milder clinical signs than prototype strains. PMID: 24750580 PMID: 26748596 The genomic differences in the S gene between the US PEDv prototype and INDEL variant may be responsible for the virulence differences. Potential targets when testing for PEDv RNA include the nucleocapsid protein (N) gene and the ~2500 bp fragment of the S-gene. Source: Regenstrief LOINC

LP6429-7   Organism specific culture
An organism-specific culture contains nutrients that optimize the growth of a specific organism and inhibitors that prevent the growth of competing organisms. Source: Regenstrief LOINC

LOINC Names Get Info

Fully-Specified Name
Porcine epidemic diarrhea virus:PrThr:Pt:XXX:Ord:Organism specific culture
Long Common Name
Porcine epidemic diarrhea virus [Presence] in Specimen by Organism specific culture
Short Name
PEDv Spec Ql Cult
Display Name
Porcine epidemic diarrhea virus Org specific cx Ql (Specimen)
Consumer Name Alpha Get Info
Porcine Epidemic Diarrhea virus culture, Specimen

Part Model Get Info

  • Component
    Porcine epidemic diarrhea virus
    LP182479-8
    • Analyte
      Porcine epidemic diarrhea virus
      LP182479-8
      • Component Numerator
        Porcine epidemic diarrhea virus
        LP182479-8
        • Component Numerator Core
          Porcine epidemic diarrhea virus
          LP182479-8
        • 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
    XXX
    LP7735-6
    • System Core
      XXX
      LP7735-6
    • Super System
      NULL
       
  • Scale
    Ord
    LP7751-3
  • Method
    Organism specific culture
    LP6429-7

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
MICRO
Type
Laboratory
First Released
Version 2.61
Last Updated
Version 2.69 (MIN)
Order vs. Observation
Observation

Language Variants Get Info

TagLanguageTranslation
cs-CZCzech (Czechia)Virus epidemické prasečí průjmové nemoci (PED):Přítomnost nebo práh:Časový bod:XXX:Ordinální:Kultivace specifická pro daný organismus
el-GRGreek (Greece)Ιός επιδημικής διάρροιας των χοίρων:PrThr:Pt:XXX:Ord:Ειδική καλλιέργεια οργανισμού
Synonyms: MICRO Ord PrThr Pt XXX Ειδική καλλιέργεια οργανισμού Ιός Ιός επιδημικής διάρροιας των χοίρων Καλλιέργεια Των χοίρων
es-ESSpanish (Spain)Virus de la diarrea epidémica porcina:PrThr:Punto temporal:XXX:Ord:Cultivos especíificos
es-MXSpanish (Mexico)Virus de la diarrea epidémica porcina:Presencia o umbral:Punto temporal:XXX:Ordinal:Cultivo específico del organismo
it-ITItalian (Italy)Virus della diarrea epidemica suina:PrThr:Pt:XXX:Ord:Organismo, coltura specifica
Synonyms: Coltura specifica di un organismo Microbiologia Presenza o Soglia Punto nel tempo (episodio) Virus PED
nl-NLDutch (Netherlands)'porcine' epizoötisch diarreevirus:aanwezigheid:moment:XXX:ordinaal:organisme-specifieke kweek
Synonyms: epizoötisch diarreevirus van varken porcine
pl-PLPolish (Poland)Wirus epidemicznej biegunki świń:granica wykrywalności:punkt w czasie:XXX:uporządkowany:hodowla specyficzna dla organizmu
ru-RURussian (Russian Federation)Свиная эпидемическая диаррея вирус:PrThr:ТчкВрм:XXX:Пор:Культура специфичного оранизма
Synonyms: Порядковый Точка во времени;Момент
tr-TRTurkish (Turkey)Porsin epidemik diyare virüsü:MevcEşik:Zmlı:XXX:Srl:Etken spesifik kültür
Synonyms: Mevcut Organizma spesifik kültür
zh-CNChinese (China)猪流行性腹泻病毒:存在情况或阈值:时间点:XXX:序数型:微生物特异性培养
Synonyms: 下痢;泄泻;下利;泻肚 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 培养方法 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） 时刻;随机;随意;瞬间 特异 特异性的 特异的 猪传染性腹泻病毒;PEDv 猪的 猪科 猪科的 生物特异性培养

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=86200-3