LOINC
Version 2.67

67809-4Parainfluenza virus 2 Ag [Presence] in Isolate by ImmunofluorescenceActive

Part Description

LP14242-9   Parainfluenza virus 2
Human parainfluenza viruses (HPIVs) are a group of four distinct serotypes of single-stranded RNA viruses belonging to the paramyxovirus family. They are the second most common cause of lower respiratory tract infection in younger children. Repeated infection throughout the life of the host is not uncommon. Symptoms of later breakouts include upper respiratory tract illness as in a cold and sore throat. The incubation period of all four serotypes is 1 to 7 days. Parainfluenza viruses can be detected via cell culture, immunofluorescent microscopy, and PCR. Though no vaccines currently exist, research into vaccines for HPIV-1, -2, and -3 is underway. Parainfluenza viruses last only a few hours in the environment and are inactivated by soap and water. Copyright Text is available under the Creative Commons Attribution/Share-Alike License. See http://creativecommons.org/licenses/by-sa/3.0/ for details. Source: Wikipedia, Parainfluenza virus 2 (Wikipedia)

Fully-Specified Name

Component
Parainfluenza virus 2 Ag
Property
PrThr
Time
Pt
System
Isolate
Scale
Ord
Method
IF

Additional Names

Short Name
HPIV2 Ag Islt Ql IF
Display Name
Parainfluenza virus 2 Ag IF Ql (Isol)

Basic Attributes

Class
MICRO
Type
Laboratory
First Released
Version 2.38
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.
Order vs. Observation
Both

Example Answer List LL360-9

Source: Regenstrief Institute

Answer Code Score Answer ID
Positive Copyright http://snomed.info/sct ID:10828004 Positive (qualifier value) LA6576-8
Negative Copyright http://snomed.info/sct ID:260385009 Negative (qualifier value) LA6577-6

Language Variants Get Info

zh-CNChinese (CHINA)
副流感病毒 2 型 抗原:存在情况或阈值:时间点:分离株:序数型:免疫荧光法
nl-NLDutch (NETHERLANDS)
Para-influenzavirus 2 Ag:aanwezigheid:moment:isolaat:ordinaal:immunofluorescentie
et-EEEstonian (ESTONIA)
Paragripiviiruse serotüüp 2 antigeen:PrThr:Pt:Is:Ord:IF
fr-BEFrench (BELGIUM)
Virus parainfluenza 2 Ag:PrThr:Temps ponctuel:Isolat:Ordinal:Immunofluorescence
fr-CAFrench (CANADA)
Virus parainfluenza 2 , Ag:Présence-Seuil:Temps ponctuel:Isolat:Ordinal:Immunofluorescence
fr-FRFrench (FRANCE)
Parainfluenza virus 2 Ag:Présence/Seuil:Ponctuel:Isolat:Qualitatif:Immunofluorescence
it-ITItalian (ITALY)
Parainfluenza virus 2 , Ag:PrThr:Pt:Isolato:Ord:IF
ru-RURussian (RUSSIAN FEDERATION)
Парагрипп вирус 2 Аг:PrThr:ТчкВрм:Изолят:Пор:ИФ
es-ESSpanish (SPAIN)
Virus parainfluenza tipo 2 Antígeno:PrThr:Punto temporal:Aislado:Ord:Inmunofluorescencia (IF)
tr-TRTurkish (TURKEY)
Parainfluenza virüsü 2 Ag:MevcEşik:Zmlı:İzolat:Srl:IF

LOINC FHIR® API Example - CodeSystem Request Get Info

https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=67809-4