LOINC
Version 2.71

23389-0Rabies virus Ag [Presence] in Brain by ImmunoassayActive

Part Description

LP16737-6   Rabies virus
Rabies virus (RV), is an enveloped, single-stranded, negative sense RNA virus and a member of the Rhabdoviridae family. It is transmitted when an animal infected with RV bites an individual or the saliva from an infected animal comes into contact with an open wound. Once RV penetrates the muscle or connective tissue it begins to replicate and then infiltrates the peripheral nerves through the neuromuscular junction. From there, RV spreads to the central nervous system (CNS) in the endoneurium of the Schwann cells. If bitten by an animal that may have RV infection, rabies immune globulin and rabies vaccine should be administered. Otherwise, there is no treatment for infection by RV other than supportive care, and acute infection of the CNS is almost always fatal. In countries where preventative care is not practiced, RV is still widespread. In Asia, 30,000 people die annually from RV infection. Diagnosis of RV is done on two tissue specimens from the brain that are analyzed by direct fluorescent antibody (DFA), mouse inoculation, tissue culture and polymerase chain reaction.[https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3307483/] Source: Regenstrief LOINC

Fully-Specified Name

Component
Rabies virus Ag
Property
PrThr
Time
Pt
System
Brain
Scale
Ord
Method
IA

Additional Names

Short Name
RABV Ag Brain Ql IA
Display Name
Rabies virus Ag IA Ql (Brain)
Consumer Name Alpha
Rabies virus antigen, Brain

Basic Attributes

Class
MICRO
Type
Laboratory
First Released
Version 1.0n
Last Updated
Version 2.56
Change Reason
The PrThr property is used for LOINC terms whose results are reported using an ordered categorical scale, regardless of whether or not an internal threshold was used to make that determination. This change was approved by the Laboratory LOINC Committee in June 2016.; The EIA method, which was always intended to cover more than just enzyme-linked immunoassay and whose display name for the long common name has always been Immunoassay, was renamed IA in order to eliminate ambiguity about whether the method has a broader meaning than just enzyme-linked immunoassay. Likewise, EIA.rapid was renamed IA.rapid. These changes were approved by the Laboratory LOINC Committee in June 2016.
Order vs. Observation
Both

Member of these Groups

LG32755-7 Rabies virus

Language Variants Get Info

zh-CNChinese (China)
狂犬病病毒 抗原:存在情况或阈值:时间点:脑部:序数型:免疫测定法
nl-NLDutch (Netherlands)
rabiësvirus Ag:aanwezigheid:moment:hersenen:ordinaal:immunoassay
fr-BEFrench (Belgium)
Virus de la rage Ag:PrThr:Temps ponctuel:Cerveau:Ordinal:IA
fr-CAFrench (Canada)
Virus de la rage , Ag:Présence-Seuil:Temps ponctuel:Cerveau:Ordinal:IA
fr-FRFrench (France)
Rage virus Ag:Présence/Seuil:Ponctuel:Cerveau:Qualitatif:Immunoanalyse
de-DEGerman (Germany)
Rabiesvirus Ag:NWSW:Pkt:Gehirn:Ord:IA
it-ITItalian (Italy)
Rabbia, virus , Ag:PrThr:Pt:Cervello:Ord:IA
ko-KRKorean (Korea, Republic of)
미친개병 바이러스 항원:임의농도:검사시점:뇌:순위척도:효소면역측정법
pt-BRPortuguese (Brazil)
Raiva vírus Ag:ACnc:Pt:Cérebro:Ord:Imunoensaio
ru-RURussian (Russian Federation)
Бешенства вирус Аг:PrThr:ТчкВрм:Головной мозг:Пор:IA
es-ARSpanish (Argentina)
[antígeno de] virus de la rabia [Ag]:concentración arbitraria:punto en el tiempo:cerebro:ordinal:enzimoinmunoanálisis
es-ESSpanish (Spain)
Virus de la Rabia Antígeno:PrThr:Punto temporal:Cerebro:Ord:IA
tr-TRTurkish (Turkey)
Kuduz virüsü Ag:MevcEşik:Zmlı:Beyin:Srl:İA

LOINC FHIR® API Example - CodeSystem Request Get Info

https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=23389-0