Version 2.78

Term Description

Specimen list:
brain, spinal cord, blood, serum, heart, lung and lymph nodes
Source: Regenstrief LOINC

Part Description

LP251127-9   Porcine teschovirus
Veterinary Medicine:
Porcine teschovirus (PTV) is a non-enveloped RNA virus with thirteen known PTV serotypes that only infect pigs and wild boars. Symptoms of infection include diarrhea, pneumonia, pericarditis and myocarditis though asymptomatic infections do occur. Infection with some strains can lead to stillbirth, mummified fetus, embryonic death and infertility. The porcine teschovirus-1 (PTV-1) serotype is the causative agent for teschovirus encephalomyelitis which is a disease with high morbidity and mortality in all age groups. Infection with the PTV-2, -3 and -5 serotypes causes Talfan disease and has symptoms much milder than teschovirus encephalomyelitis and affects mostly younger pigs. PTV can survive a wide range of pH which allows it to survive in liquid manure for extended periods of time. PTV can be inactivated with sodium chlorite, by heating it in the presence of halide ions and with 70% ethanol. PTV is transmitted by the fecal-oral route. There have been no reports of swine to human transmission. PTV-1 is known to have occurred in Europe, Africa, Haiti and Canada. Infections with strains that produce milder symptoms have occurred worldwide. PTV is diagnosed using virus neutralization, reverse transcriptase polymerase chain reaction (RT-PCR) and enzyme-linked immunosorbent assay (ELISA). A commercial vaccine against teschovirus encephalomyelitis has been developed, but because of the low incidence of infection is no longer available.[http://www.swinehealth.org/wp-content/uploads/2016/03/Porcine-teschovirus-PTV.pdf] Source: Regenstrief LOINC

Fully-Specified Name

Component
Porcine teschovirus RNA
Property
PrThr
Time
Pt
System
XXX
Scale
Ord
Method
Probe.amp.tar

Additional Names

Short Name
PTV RNA Spec Ql NAA+probe
Display Name
Porcine teschovirus RNA NAA+probe Ql (Specimen)
Consumer Name Alpha Get Info
Porcine teschovirus, Specimen

Example Answer List: LL360-9

Source: Regenstrief Institute
Answer Code Score Answer 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 2.63
Last Updated
Version 2.69
Order vs. Observation
Both

Language Variants Get Info

Tag Language Translation
es-ES Spanish (Spain) Teschovirus porcino RNA:PrThr:Punto temporal:XXX:Ord:Sonda con amplificación dirigida
es-MX Spanish (Mexico) ARN de teschovirus porcino:Presencia o umbral:Punto temporal:XXX:Ordinal:Amplificación de ácidos nucleicos con detección de sonda
it-IT Italian (Italy) Teschovirus suino 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) varkensteschovirus RNA:aanwezigheid:moment:XXX:ordinaal:probe-detectie
Synonyms: porcine ''porcine'' teschovirus probe.amp.tar
zh-CN Chinese (China) 猪捷申病毒 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: PTV;猪铁士古病毒 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 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 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 猪的 猪科 猪科的 经过扩增的 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=87392-7