Version 2.77

Part Descriptions

LP248177-0   Neisseria meningitidis serogroup Y synF gene
SynF is a capsule biosynthesis gene that uniquely identifies Neisseria meningitidis serogroup Y from the other meningococcal serogroups.[https://www.cdc.gov/meningitis/lab-manual/chpt10-pcr.html] There has been a large increase in the proportion of meningococcal disease caused by N. meningitidis serogroup Y since 1989. In the mid-1990s, the incidence increased substantially in the United States (US) and during the past 10 years, it has also increased in Canada, Columbia and Norway. A potential cause of this shift is the fact that the polysaccharide capsule based vaccine formulated for serogroups A, C, W-135 and Y is ineffective against children under 2 years of age and has only been useful for outbreaks of the disease. Recent vaccines for serogroups A and C have proven to be more effective in that age group which has led to serogroup Y being the most likely cause of pneumonia from Neisseria meningitidis. Diagnosis can be confirmed with positive blood, CSF or pleural fluid cultures. PMID: 26057210 Source: Regenstrief LOINC

LP248177-0   Neisseria meningitidis serogroup Y synF gene
Neisseria meningitidis is identified based on the species-specific targets sodC and ctrA. Individual Neisseria meningitidis serogroups are identified based on their serogroup-specific genes for capsule biosynthesis. Serogroups and the genes that identify them are as follows:
N. meningitidis serogroup A: sacB
N. meningitidis serogroup B: synD
N. meningitidis serogroup C: synE
N. meningitidis serogroup w135: synG
N. meningitidis serogroup X: xcbB
N. meningitidis serogroup Y: synF
[https://www.cdc.gov/meningitis/lab-manual/chpt10-pcr.html] Source: Regenstrief LOINC

Fully-Specified Name

Component
Neisseria meningitidis serogroup Y synF gene
Property
ThreshNum
Time
Pt
System
XXX
Scale
Qn
Method
Probe.amp.tar

Additional Names

Short Name
N men sg Y synF Ct Spec Qn NAA+probe
Display Name
N. meningitidis group Y synF gene NAA+probe (Specimen) [ThreshNum]
Consumer Name Alpha Get Info
Neisseria meningitidis serogroup Y synF gene, Specimen

Basic Attributes

Class
MICRO
Type
Laboratory
First Released
Version 2.61
Last Updated
Version 2.69
Order vs. Observation
Observation

Member of these Panels

LOINC Long Common Name
85797-9 Neisseria meningitidis serogroup DNA panel - Specimen by NAA with probe detection

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 Y synF-Gen:Ct-Wert:Zeitpunkt:XXX:Quantitativ:Zielfragmentamplifikation mit Sondendetektion
es-MX Spanish (Mexico) Gen synF de Neisseria meningitidis serogrupo Y:ThreshNum:Punto temporal:XXX:Cuantitativo:Amplificación de ácidos nucleicos con detección de sonda
es-ES Spanish (Spain) Gen synF del serogrupo Y de Neisseria meningitidis:ThreshNnum:Punto temporal:XXX:Qn:Sonda con amplificación dirigida
Synonyms: Cuantitativo
fr-FR French (France) Neisseria meningitidis sérogroupe Y synF gène:Cycle seuil:Ponctuel:Milieux divers:Numérique:PCR amplification de cible
it-IT Italian (Italy) Neisseria meningitidis sierogruppo Y, gene synF:Thresnum:Pt:XXX:Qn:Sonda.amp.tar
Synonyms: Gene synF di Neisseria meningitidis sierogruppo Y Limite di soglia Microbiologia Punto nel tempo (episodio) Sonda con amplificazione Sonda con amplificazione del target Sonda di DNA
nl-NL Dutch (Netherlands) Neisseria meningitidis serogroep Y synF-gen:drempelwaarde nummer:moment:XXX:kwantitatief:probe-detectie
Synonyms: Neisseria meningitidis serogroep Y synF gen probe.amp.tar
zh-CN Chinese (China) 脑膜炎奈瑟菌血清群 Y synF 基因:阈值循环圈数:时间点:XXX:定量型:探针法.基因扩增.靶向
Synonyms: 不明的;其他;将在相应消息内其他部分之中加以详细说明;未作详细说明的;未作说明的;未做说明的标本;未加规定的;未加说明的标本;杂项 借助扩增的探针方法;借助扩增的探针法;探针法.扩增 借助靶向扩增的探针方法;借助靶向扩增的探针法;探针法.扩增.靶向 可用数量表示的;定量性;数值型;数量型;连续数值型标尺 微生物学;微生物学试验;微生物学试验（培养、DNA、抗原及抗体） 扩增型 扩增性 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 界值数;界限数;阀值数;临界值数;阈值循环数;阈值数;达到阈值时的循环圈数;荧光信号到达设定阈值时所经历的循环数;Ct 值;Cycle threshold;循环阈值 经过扩增的 脑膜炎奈瑟菌 Y 群;脑膜炎奈瑟菌 Y 型 脑膜炎奈瑟菌血清组;脑膜炎奈瑟菌血清型 脱氧核糖核酸探针 遗传基因;遗传因子;吉恩;生物基因

Example Units

Unit Source
{Ct_value} Example UCUM Units

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=86198-9