100980-2

BK virus DNA [Log #/volume] (viral load) in Cerebrospinal Fluid by NAA with probe detection

Active

Part Description

LP21137-2 BK virus
BK virus (BKV) is a ubiquitous polyoma virus (belonging to the family Papovaviridae) that is often acquired during early childhood. BKV is a small (~45 nm) icosahedral, non-enveloped double-stranded DNA virus composed of 5,000 base pairs. The primary BKV infection often occurs around ages 3-4 years old, after which it lies dormant in the genito-urinary tract and can become reactivated in certain immunocompromised disease states including renal transplant and HIV. A higher prevalence of BKV is seen among HIV positive patients with lower CD4 cell counts. The mechanism for BKV transmission is still unknown but is speculated to be fecal-oral, respiratory, and via organ transplant. PMID: 26293687 Source: Regenstrief LOINC

LOINC Names Get Info

Fully-Specified Name: BK Virus DNA:LnCnc:Pt:CSF:Qn:Probe.amp.tar
Long Common Name: BK virus DNA [Log #/volume] (viral load) in Cerebrospinal Fluid by NAA with probe detection
Short Name: BKV DNA CSF NAA+probe-Log#
Display Name: BK virus DNA NAA+probe (CSF) [Log #/Vol]
Consumer Name Alpha Get Info: BK virus, Spinal fluid

Part Model Get Info

Component
BK virus DNA
LP37279-4
- Analyte
  BK virus DNA
  LP37279-4
  - Component Numerator
    BK virus DNA
    LP37279-4
    - Component Numerator Core
      BK virus
      LP21137-2
    - Component Numerator Core Suffix
      DNA
      LP32416-7
  - Component Denominator
    NULL
    - Component Denominator Core
      NULL
    - Component Denominator Core Suffix
      NULL
- Challenge
  NULL
- Adjustment
  NULL
- Count
  NULL
Property
LnCnc
LP33110-5
Time
Pt
LP6960-1
- Time Core
  Pt
  LP6960-1
- Time Modifier
  NULL
System
CSF
LP7156-5
- System Core
  CSF
  LP7156-5
- Super System
  NULL
Scale
Qn
LP7753-9
Method
Probe.amp.tar
LP6464-4

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 2.74
Last Updated: Version 2.83 (MIN)
Order vs. Observation: Both

Language Variants Get Info

Tag	Language	Translation
cs-CZ	Czech (Czechia)	BK virus DNA:Početní koncentrace v log měřítku:Časový bod:Mozkomíšní mok:Kvantitativní:Amplifikace nukleových kyselin s detekcí sondou
el-GR	Greek (Greece)	Ιός BK DNA:LnCnc:Pt:ΕΝΥ:Qn:Ανιχνευτής.ενίσχυση.στόχου Synonyms: DNA LnCnc MICRO Pt Qn Ανιχνευτής Ανιχνευτής.ενίσχυση Ανιχνευτής.ενίσχυση.στόχου ΕΝΥ Ιός Ιός BK
es-ES	Spanish (Spain)	Virus BK ADN:Logaritmo de concentración:Punto temporal:Líquido Cefalorraquideo:Qn:Sonda con amplificación dirigida Synonyms: Cuantitativo
fr-BE	French (Belgium)	Virus BK ADN:Concentration logarithmique:Temps ponctuel:LCR:Quantitatif:Sonde avec amplification de la cible
fr-CA	French (Canada)	Virus BK, ADN:Concentration logarithmique:Temps ponctuel:LCR:Quantitatif:Sonde avec amplification de la cible
fr-FR	French (France)	BK virus ADN:Log Nombre/Volume:Ponctuel:Liquide céphalorachidien:Numérique:PCR amplification de cible
it-IT	Italian (Italy)	BK virus DNA:LnCnc:Pt:LCS:Qn:Sonda.amp.tar Synonyms: Concentrazione logaritmica Liquido cerebrospinale Microbiologia Punto nel tempo (episodio) Sonda con amplificazione Sonda con amplificazione del target Sonda di DNA Virus BK
nl-NL	Dutch (Netherlands)	BK-virus DNA:logaritmisch aantal/volume:moment:liquor cerebrospinalis:kwantitatief:probe-detectie Synonyms: probe.amp.tar
pl-PL	Polish (Poland)	Wirus BK DNA:stężenie logartymowo-liczbowe:punkt w czasie:płyn mózgowo-rdzeniowy:ilościowy:sonda.amplifikacja.cel Synonyms: amplifikacja kwasu nukleinowego z detekcją za pomocą sondy amplifikacja z detekcją za pomocą sondy DNA wirusa BK Kwas deoksyrybonukleinowy Wirus BK
ru-RU	Russian (Russian Federation)	BK вирус ДНК:ЛогЧислКонц:ТчкВрм:ЦСЖ:Колич:Проба.усил.миш Synonyms: ДНК проба;ДНК зонд Количественный Логарифм числ концентрация Проба с мишени усилением Точка во времени;Момент Цереброспинальная жидкость
tr-TR	Turkish (Turkey)	BK virüsü DNA:LnKons:Zmlı:BOS:Kant:Prob.amf.hdf
zh-CN	Chinese (China)	BK 病毒 DNA:对数型数量或计数浓度:时间点:脑脊液:定量型:探针法.基因扩增.靶向 Synonyms: BKV BKV DNA CSF CSF;脊髓液;Cerebral spinal fluid;脑脊髓液传染毒;传染毒素;滤过性病原体;病毒类;过滤性病原体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.靶向去氧核糖核酸;脱氧核糖核酸去氧核糖核酸;脱氧核糖核酸;脱氧核糖核酸（Deoxyribonucleic acid，DNA）可用数量表示的;定量性;数值型;数量型;连续数值型标尺对数型数量或计数浓度探针法.扩增.靶向对数型数量浓度探针法.基因扩增.靶向对数型数量浓度探针法.扩增.靶向对数型数量浓度;对数型计数浓度;数量或计数型浓度之对数对数型计数浓度探针法.基因扩增.靶向对数型计数浓度探针法.扩增.靶向微生物学;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;瞬间病毒负荷病毒负荷量病毒负载病毒载量病毒载量（Viral load）经过扩增的脊液脊髓液脑脊液（Cerebral spinal fluid，CSF）脑脊髓液脱氧核糖核酸探针

Example Units

Unit	Source
{Log_copies}/mL	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=100980-2

LOINC Copyright

Copyright © Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee. See https://loinc.org/license for the full LOINC copyright and license.