Version 2.80

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

Fully-Specified Name

Component
BK virus DNA
Property
PrThr
Time
Pt
System
Urine
Scale
Ord
Method
Probe.amp.tar

Additional Names

Long Common Name
BK virus DNA [Presence] in Urine by NAA with probe detection
Short Name
BKV DNA Ur Ql NAA+probe
Display Name
BK virus DNA NAA+probe Ql (U)
Consumer Name Alpha Get Info
BK virus, Urine

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 2.09
Last Updated
Version 2.73 (MIN)
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.
Order vs. Observation
Both
Common Test Rank Get Info
5129

Language Variants Get Info

Tag Language Translation
de-DE German (Germany) BK-Virus DNA:Nachweis oder Schwellenwert:Zeitpunkt:Urin:Ordinal:Zielfragmentamplifikation mit Sondendetektion
Synonyms: Human polyomavirus 1
el-GR Greek (Greece) Ιός BK DNA:PrThr:Pt:Ούρα:Ord:Ανιχνευτής.ενίσχυση.στόχου
Synonyms: DNA PrThr Ιός Ιός BK
es-AR Spanish (Argentina) ADN de virus BK:concentración arbitraria:punto en el tiempo:orina:ordinal:sonda.amplificación.blanco
es-ES Spanish (Spain) Virus BK ADN:PrThr:Punto temporal:Orina:Ord:Sonda con amplificación dirigida
es-MX Spanish (Mexico) ADN del virus BK:Presencia o umbral:Punto temporal:Orina:Ordinal:Amplificación de ácidos nucleicos con detección de sonda
fr-CA French (Canada) Virus BK, ADN:Présence-Seuil:Temps ponctuel:Urine:Ordinal:Sonde avec amplification de la cible
fr-FR French (France) BK virus ADN:Présence/Seuil:Ponctuel:Urine:Qualitatif:PCR amplification de cible
fr-BE French (Belgium) Virus BK ADN:PrThr:Temps ponctuel:Urine:Ordinal:Sonde avec amplification de la cible
it-IT Italian (Italy) BK virus DNA:PrThr:Pt:Urine:Ord:Sonda.amp.tar
Synonyms: Microbiologia Presenza o Soglia Punto nel tempo (episodio) Sonda con amplificazione Sonda con amplificazione del target Sonda di DNA Virus BK
ko-KR Korean (Korea, Republic Of) BK 바이러스 디옥시리보핵산:임의농도:검사시점:뇨:순위척도:DNA 탐색자.증폭.표적
nl-NL Dutch (Netherlands) BK-virus DNA:aanwezigheid:moment:urine:ordinaal:probe-detectie
Synonyms: probe.amp.tar
pt-BR Portuguese (Brazil) BK vírus DNA:ACnc:Pt:Urina:Ord:Sonda com limite de detecção da amplificação de alvo
Synonyms: Deoxyribonucleic acid; BKV; Arbitrary concentration; Point in time; Random; Ur; UR; Urn; UA; Ql; Ordinal; QL; Qualitative; Qual; Screen; PCR; Polymerase chain reaction; Transcription mediated amplification; NASBA; Nucleic acid sequence based analysis; SDA; Strand Displacement Amplification; LAT; Ligation-activated transcription; 3SR SR; 3 Self-Sustaining Sequence Replication; LCR; Ligase chain reaction; QBR; Q-Beta Replicase or probe amplification category method; Probe with target amplification; NAAT; TMA; Amp Prb; Probe with ampification; DNA probe; Amplified; Microbiology
ru-RU Russian (Russian Federation) BK вирус ДНК:PrThr:ТчкВрм:Моча:Пор:Проба.усил.миш
Synonyms: ДНК проба;ДНК зонд Порядковый Проба с мишени усилением Точка во времени;Момент
tr-TR Turkish (Turkey) BK virüsü DNA:MevcEşik:Zmlı:İdrar:Srl:Prob.amf.hdf
Synonyms: Mevcut
uk-UA Ukrainian (Ukraine) ДНК вірусу BK:Наявність або Поріг:МоментЧасу:Сеча:Порядково:Зонд-детекція. цільова аміпліфікація НК
Synonyms: 3 Self-Sustaining Sequence Replication; 3SR SR; Amplif; Amplification; Amplified; BKV; Deoxyribonucleic acid; DNA NUCLEIC ACID PROBE; DNA probe; ID; Infectious Disease; InfectiousDisease; LAT; LCR; Ligase chain reaction; Ligation-activated transcription; Microbiology; NAA+probe; NAAT; NASBA; Nucleic acid sequence based analysis; Ordinal; PCR; Point in time; Polymerase chain reaction; PR; Probe amp; Probe with ampification; Probe with target amplification; QBR; QL; Qual; Qualitative; Random; Screen; SDA; Strand Displacement Amplification; TMA; Transcription mediated amplification; UA; UR; Urn
zh-CN Chinese (China) BK 病毒 DNA:存在情况或阈值:时间点:尿液:序数型:探针法.基因扩增.靶向
Synonyms: BKV BKV DNA 传染毒;传染毒素;滤过性病原体;病毒类;过滤性病原体 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 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） 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） 尿;小便;下泉 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 经过扩增的 脱氧核糖核酸探针

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=33978-8