Version 2.78

Part Description

LP17132-9   Neisseria meningitidis serogroup A
Neisseria meningitidis is a species of gram-negative, aerobic bacteria. It is a commensal and pathogen only of humans, and can be carried asymptomatically in the nasopharynx. When found in cerebrospinal fluid it is the causative agent of cerebrospinal meningitis (meningitis, meningococcal). It can also be found in venereal discharges and blood. At least 13 serogroups have been described based on antigenic differences in the capsular polysaccharides; the ones causing most meningitis infections being A, B, C, Y, and W-135. Outbreaks caused by serogroup X meningococci have also been reported. Each serogroup can be further classified by serotype, serosubtype, and immunotype. Source: National Library of Medicine, MeSH 2006

Fully-Specified Name

Component
Neisseria meningitidis serogroup A Ag
Property
PrThr
Time
Pt
System
CSF
Scale
Ord
Method
IA

Additional Names

Short Name
N men sg A Ag CSF Ql IA
Display Name
N. meningitidis A Ag IA Ql (CSF)
Consumer Name Alpha Get Info
Neisseria meningitidis serogroup A antigen, Spinal fluid

Basic Attributes

Class
MICRO
Type
Laboratory
First Released
Version 1.0g
Last Updated
Version 2.64
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. Added 'serogroup' to the Component for clarification.
Order vs. Observation
Both

Member of these Groups Get Info

LOINC Group Group Name
LG41618-6 Neisseria meningitidis

Language Variants Get Info

Tag Language Translation
de-DE German (Germany) Neisseria meningitidis Serogruppe A Ag:Nachweis oder Schwellenwert:Zeitpunkt:Liquor:Ordinal:Immunoassay
Synonyms: Zerebrospinalflüssigkeit
es-AR Spanish (Argentina) [antígeno de] Neisseria meningitidis A [Ag]:concentración arbitraria:punto en el tiempo:líquido cefalorraquídeo:ordinal:enzimoinmunoanálisis
es-ES Spanish (Spain) Neisseria meningitidis A Antígeno:PrThr:Punto temporal:Líquido Cefalorraquideo:Ord:IA
es-MX Spanish (Mexico) Neisseria meningitidis serogrupo A Ag:Presencia o umbral:Punto temporal:Fluído espinal cerebral:Ordinal:Inmunoensayo
et-EE Estonian (Estonia) Neisseria meningitidis A antigeen:PrThr:Pt:CSF:Ord:IA
Synonyms: Järgarvuline Juhuslik Liikvor
fr-CA French (Canada) Neisseria meningitidis sérogroupe A, Ag:Présence-Seuil:Temps ponctuel:LCR:Ordinal:IA
fr-FR French (France) Neisseria meningitidis sérogroupe A Ag:Présence/Seuil:Ponctuel:Liquide céphalorachidien:Qualitatif:Immunoanalyse
fr-BE French (Belgium) Neisseria meningitidis A Ag:PrThr:Temps ponctuel:LCR:Ordinal:IA
Synonyms: Antigène
it-IT Italian (Italy) Neisseria meningitidis A, Ag:PrThr:Pt:LCS:Ord:IA
Synonyms: Immunoassay Liquido cerebrospinale Microbiologia Presenza o Soglia Punto nel tempo (episodio)
ko-KR Korean (Korea, Republic Of) 수막염균 A 항원:임의농도:검사시점:뇌척수액:순위척도:효소면역측정법
nl-NL Dutch (Netherlands) Neisseria meningitidis A Ag:aanwezigheid:moment:liquor cerebrospinalis:ordinaal:immunoassay
Synonyms: antigeen IA
pt-BR Portuguese (Brazil) Neisseria meningitidis A Ag:ACnc:Pt:LCR:Ord:Imunoensaio
Synonyms: ; N men A; Neisseria meningitidis type A; Neisseria meningitidis group A; Meningitis; Meningococcal meningitis; N menigitidis; N meningitidis; Meningo; Meningococcus; Arbitrary concentration; Point in time; Random; Cerebral spinal fluid; Spinal Fluid; Cerebrospinal Fl; Spinal Flu; Spinal Fld; Ql; Ordinal; QL; Qualitative; Qual; Screen; Enzyme immunoassay; ELISA; MEIA; SUDS; ELFA; IAA; Antigen; Antigens; Mening; Meningid; Microbiology
ru-RU Russian (Russian Federation) Neisseria meningitidis A Аг:PrThr:ТчкВрм:ЦСЖ:Пор:IA
Synonyms: Порядковый Точка во времени;Момент Цереброспинальная жидкость
tr-TR Turkish (Turkey) Neisseria meningitidis A Ag:MevcEşik:Zmlı:BOS:Srl:İA
Synonyms: Antijen İmmünölçüm, immünoassay Mevcut
zh-CN Chinese (China) 脑膜炎奈瑟菌 A 血清群 抗原:存在情况或阈值:时间点:脑脊液:序数型:免疫测定法
Synonyms: A 型 A 型抗原 Ag CSF CSF;脊髓液;Cerebral spinal fluid;脑脊髓液 依次型;分类顺序型;定性的;序数型（或称等级型）;性质上的;有序型;有序性分类应答;有序性分类结果;秩次型;等级型;筛查;顺序型 免疫测定;免疫分析法;免疫检定法;免疫检定;免疫试验;酶免疫测定法;酶免疫测定;酶免疫分析法;酶免疫检定法;酶免疫检定;酶免疫试验 存在情况;存在;存在与否;是否存在;阈值;界值;界限;阀值;临界值;存在情况（存在、存在与否、是否存在）或阈值（界值、界限、阀值、临界值） 微生物学;微生物学试验;微生物学试验（培养、DNA、抗原及抗体） 时刻;随机;随意;瞬间 流脑;流行性脑脊髓膜炎;脑膜炎双球菌;脑膜炎双球菌性脑膜炎;脑膜炎奈瑟氏双球菌;脑膜炎奈瑟氏球菌;脑膜炎奈瑟氏菌;脑膜炎球菌;脑膜炎球菌性脑膜炎 脊液 脊髓液 脑脊液（Cerebral spinal fluid，CSF） 脑脊髓液 脑膜炎奈瑟菌 A 型 Ag 脑膜炎奈瑟菌 A 型抗原 脑膜炎奈瑟菌 A 群 Ag 脑膜炎奈瑟菌 A 群;脑膜炎奈瑟菌 A 型 脑膜炎奈瑟菌血清组;脑膜炎奈瑟菌血清型

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=6493-1