Version 2.77

Part Description

LP14061-3   Adenovirus
Adenoviruses, medium-sized (90-100 nm), non-enveloped icosohedral viruses with double-stranded DNA, have over 50 immunologically distinct types that cause infections in humans. Adenoviruses usually cause respiratory illness with symptoms ranging from the common cold to pneumonia, croup, and bronchitis. Adenoviruses can cause other illnesses such as gastroenteritis, conjunctivitis, cystitis, and less commonly, neurological disease. Infants and individuals with weakened immune systems are at high risk for severe complications of adenovirus infection and adenoviruses commonly cause acute respiratory illness in military recruits. Some asymptomatic people infected with adenoviruses have ongoing infections in their tonsils, adenoids, and intestines and can shed the virus for months or years. The virus can persist outside the body for long periods. Adenovirus infections can be detected using antigen detection, polymerase chain reaction assay, virus isolation, and serology. Typing is usually done by hemagglutination-inhibition and/or neutralization with type-specific antisera or by molecular methods. As of October 2014 there is no adenovirus vaccine for the general public, however an oral vaccine against types 4 and 7 was approved by the U.S. Food and Drug Administration in March 2011 for U.S. military personnel. The vaccine is recommended by the U.S. Department of Defense for military recruits entering basic training in order to prevent acute respiratory disease. Most adenovirus infections are mild and typically require only treatment of symptoms. Source: Centers for Disease Control and Prevention, CDC: Adenovirus

Fully-Specified Name

Component
Adenovirus Ag
Property
PrThr
Time
Pt
System
Respiratory system specimen.upper
Scale
Ord
Method
IA

Additional Names

Short Name
HAdV Ag Upper resp Ql IA
Display Name
Adenovirus Ag IA Ql (Upper resp)
Consumer Name Alpha Get Info
Adenovirus antigen, Upper respiratory

Example Answer List: LL744-4

Source: Regenstrief Institute
Answer Code Score Answer ID
Detected LA11882-0
Not detected LA11883-8

Basic Attributes

Class
MICRO
Type
Laboratory
First Released
Version 2.66
Last Updated
Version 2.77
Change Reason
Release 2.77: SYSTEM: Updated to standardize the representation of "Respiratory system specimen" in the System subhierarchy across LOINC;
Order vs. Observation
Both

Member of these Groups Get Info

LOINC Group Group Name
LG34003-0 Adenovirus Ag|PrThr|Sys:ANYResp

Language Variants Get Info

Tag Language Translation
de-DE German (Germany) Adenovirus Ag:Nachweis oder Schwellenwert:Zeitpunkt:Probenmaterial vom oberen Respirationstrakt:Ordinal:Immunoassay
es-MX Spanish (Mexico) Adenovirus Ag:Presencia o umbral:Punto temporal:Muestra respiratoria superior:Ordinal:Inmunoensayo
fr-FR French (France) Adénovirus Ag:Présence/Seuil:Ponctuel:Voies respiratoires supérieures:Qualitatif:Immunoanalyse
nl-NL Dutch (Netherlands) Adenovirus Ag:aanwezigheid:moment:bovenste luchtwegen:ordinaal:immunoassay
Synonyms: antigeen bovenste ademhalingsstelsel; systema respiratorium superior IA systema respiratorium; ademhalingsstelsel

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=91822-7