LOINC
Version 2.72

86590-7Streptococcus pneumoniae Ag [Presence] in Cerebral spinal fluid by Rapid immunoassayActive

Term Description

Detection of Streptococcus pneumoniae antigen in cerebrospinal fluid by immunoassay in 60 minutes or less. Rapid S. pneumoniae assays that are currently available include, but are not limited to, Alere BinaxNOW S. pneumoniae, Meridian Bioscience TRU STREP PNEUMO, Sofia S. pneumoniae FIA, and Trinity Biotech Uni-Gold S. pneumoniae.
Source: Regenstrief LOINC

Part Description

LP14410-2   Streptococcus pneumoniae
Streptococcus pneumoniae are gram-positive cocci that are nonmotile and nonsporulating and usually require complex culture media. Older streptococcal cultures, beyond the most active growth period (the logarithmic phase), sometimes lose their gram-positive staining characteristics. S. pneumoniae are part of the normal respiratory tract flora. Disease usually results due to the acquisition of a new strain following a change in the normal flora, often due to a preceding virus. S. pneumonaie causes otitis media, sinusitis and pneumonia in the middle ear, sinuses or lungs, respectively. Meningitis can occur by bloodstream invasion from the lungs or by extension of otitis media or sinusitis to the meninges. Bacteremia can result in osteomyelitis (infection of bones) or arthritis (of joints). Most bacterial pneumonia occurring after the neonatal period is caused by S. pneumoniae. Pneumococcal pneumonia is seen most commonly in elderly or immunosuppressed individuals. In the United States, it is most prevalent in winter. Diagnosis is usually based on a sputum Gram stain and culture although blood or cerebrospinal fluid may be cultured. While penicillin has been the standard treatment, some strains have proven resistant to penicillin and multiple antibiotics. A vaccine exists. [NCBI Books:NBK7611] Source: Regenstrief LOINC

Fully-Specified Name

Component
Streptococcus pneumoniae Ag
Property
PrThr
Time
Pt
System
CSF
Scale
Ord
Method
IA.rapid

Additional Names

Short Name
S pneum Ag CSF Ql IA.rapid
Display Name
S. pneumoniae Ag IA.rapid Ql (CSF)
Consumer Name Alpha
Streptococcus pneumoniae antigen, Spinal fluid

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 2.61
Last Updated
Version 2.61
Order vs. Observation
Both

Language Variants Get Info

zh-CNChinese (China)
肺炎链球菌 抗原:存在情况或阈值:时间点:脑脊液:序数型:免疫测定法.快速
nl-NLDutch (Netherlands)
Streptococcus pneumoniae Ag:aanwezigheid:moment:liquor cerebrospinalis:ordinaal:immunoassay.sneltest
et-EEEstonian (Estonia)
Streptococcus pneumoniae antigeen:PrThr:Pt:CSF:Ord:IA.rapid
fr-BEFrench (Belgium)
Streptococcus pneumoniae Ag:PrThr:Temps ponctuel:LCR:Ordinal:IA.rapid
fr-CAFrench (Canada)
Streptococcus pneumoniae , Ag:Présence-Seuil:Temps ponctuel:LCR:Ordinal:IA.rapide
fr-FRFrench (France)
Streptococcus pneumoniae Ag:Présence/Seuil:Ponctuel:Liquide céphalorachidien:Qualitatif:Immunoanalyse rapide
it-ITItalian (Italy)
Streptococcus pneumoniae , Ag:PrThr:Pt:LCS:Ord:IA.rapido
ru-RURussian (Russian Federation)
Streptococcus pneumoniae Аг:PrThr:ТчкВрм:ЦСЖ:Пор:IA.rapid
es-MXSpanish (Mexico)
Streptococo pneumoniae Ag:Presencia o umbral:Punto temporal:Fluído espinal cerebral:Ordinal:Inmunoensayo rápido
es-ESSpanish (Spain)
Streptococcus pneumoniae Antígeno:PrThr:Punto temporal:Líquido Cefalorraquideo:Ord:IA.rapid
tr-TRTurkish (Turkey)
Streptococcus pneumoniae Ag:MevcEşik:Zmlı:BOS:Srl:İA.hızlı

LOINC FHIR® API Example - CodeSystem Request Get Info

https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=86590-7