LOINC
Version 2.67

74417-7Measles virus IgM Ab [Presence] in Cerebral spinal fluid by ImmunoassayActive

Term Description

Test for the presence of measles virus IgM antibodies in cerebral spinal fluid (CSF) to aid in determining a patient's serological status to measles virus. This term is based on, but not limited in use to, the LIAISON® Measles IgM assay, which uses chemiluminescence immunoassay (CLIA) technology for the qualitative determination of specific IgM antibodies to measles virus.
Source: Regenstrief LOINC

Part Description

LP16722-8   Measles virus
Measles, also known as rubeola, is a disease caused by a virus, specifically a paramyxovirus of the genus Morbillivirus. Reports of measles go back to at least 600 BCE, although, the first scientific description of the disease and its distinction from smallpox is attributed to the Persian physician Ibn Razi (Rhazes) 860-932 who published a book entitled Smallpox and Measles (in Arabic: Kitab fi al-jadari wa-al-hasbah). In 1954, the virus was isolated, and vaccines became available in 1963. Measles is spread through contact with fluids from an infected person's nose and mouth, either directly or through aerosol and is highly contagious. Ninety percent of people without immunity living in close quarters with an infected person will catch the disease. The incubation period usually lasts between 10-12 days and during that time there are no symptoms. 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, Measles virus (Wikipedia)

Fully-Specified Name

Component
Measles virus Ab.IgM
Property
PrThr
Time
Pt
System
CSF
Scale
Ord
Method
IA

Additional Names

Short Name
MeV IgM CSF Ql IA
Display Name
MeV IgM IA Ql (CSF)

Basic Attributes

Class
MICRO
Type
Laboratory
First Released
Version 2.46
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

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

Member of these Groups

LG32756-5 Measles virus

Language Variants Get Info

zh-CNChinese (CHINA)
麻疹病毒 抗体.IgM:存在情况或阈值:时间点:脑脊液:序数型:免疫测定法
nl-NLDutch (NETHERLANDS)
Mazelenvirus As.IgM:aanwezigheid:moment:liquor cerebrospinalis:ordinaal:immunoassay
et-EEEstonian (ESTONIA)
Leetriviirus antikehad.IgM:PrThr:Pt:CSF:Ord:IA
fr-BEFrench (BELGIUM)
Virus de la rougeole Anticorps. IgM:PrThr:Temps ponctuel:LCR:Ordinal:IA
fr-CAFrench (CANADA)
Virus de la rougeole , IgM:Présence-Seuil:Temps ponctuel:LCR:Ordinal:IA
fr-FRFrench (FRANCE)
Rougeole virus Ac IgM:Présence/Seuil:Ponctuel:Liquide céphalorachidien:Qualitatif:Immunoanalyse
el-GRGreek (GREECE)
Ιός ιλαράς IgM ανοσοσφαιρίνη:PrThr:Χρονική στιγμή:ΕΝΥ:Τακτική:IA
it-ITItalian (ITALY)
Morbillo, virus , Ab.IgM:PrThr:Pt:LCS:Ord:IA
pt-BRPortuguese (BRAZIL)
Sarampo vírus Ac.IgM:Limiar:Pt:LCR:Ord:Imunoensaio
ru-RURussian (RUSSIAN FEDERATION)
Корь вирус Ат.IgM:PrThr:ТчкВрм:ЦСЖ:Пор:IA
es-ESSpanish (SPAIN)
Virus del Sarampión IgM:PrThr:Punto temporal:Líquido Cefalorraquideo:Ord:IA
tr-TRTurkish (TURKEY)
Kızamık virüsü Ab.IgM:MevcEşik:Zmlı:BOS:Srl:İA

LOINC FHIR® API Example - CodeSystem Request Get Info

https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=74417-7