100681-6Herpes virus 7 DNA [Log #/volume] (viral load) in Serum or Plasma by NAA with probe detectionActive
Part Description
LP38393-2 Herpes virus 7 DNA
Herpes virus 7 (HHV-7) is a double-stranded DNA virus that belongs to the Betaherpesviridae subfamily. It was first isolated from CD4+ lymphocytes (the cells in which it replicates) in 1990 and has been shown to be closely related to Herpes virus 6 (HHV-6). HHV-7 is ubiquitous 95% of adults test positive for the virus, 75% of whom will shed the virus in their saliva throughout their lives. Initial infection usually occurs in childhood at around age three. Infection with HHV-7 is generally asymptomatic and resolves without treatment. On rare occasions severe complications occur that can lead to death, especially in patients who have had organ transplants. Infection with HHV-7 is one of the viruses (along with HHV-6) that causes exanthema subitum (Roseola infantum). Diagnostic tests for HHV-7 have been mostly confined to research since rapid virological diagnosis has proven difficult and cross-reactivity with HHV-6 is an ongoing problem. Real-time polymerase chain reaction (PCR) is the best method to measure the copy numbers of HHV-7.[PMID:15004116], [https://www.uptodate.com/contents/human-herpesvirus-7-infection]
Source: Regenstrief LOINC
Fully-Specified Name
- Component
- Herpes virus 7 DNA
- Property
- LnCnc
- Time
- Pt
- System
- Ser/Plas
- Scale
- Qn
- Method
- Probe.amp.tar
Additional Names
- Short Name
- HHV7 DNA SerPl NAA+probe-Log#
- Display Name
- HHV 7 DNA NAA+probe [Log #/Vol]
- Consumer Name Alpha
- Herpes virus (HHV) 7, Blood
Basic Attributes
- Class
- MICRO
- Type
- Laboratory
- First Released
- Version 2.73
- Last Updated
- Version 2.73
- Order vs. Observation
- Both
Language Variants Get Info
- zh-CNChinese (China)
- 疱疹病毒 7 型 DNA:
对数型数量或计数浓度: 时间点: 血清/血浆: 定量型: 探针法.基因扩增.靶向 - nl-NLDutch (Netherlands)
- humaan betaherpesvirus type 7 DNA:
logaritmisch aantal/volume: moment: serum of plasma: kwantitatief: moleculaire techniek (PCR) - fr-BEFrench (Belgium)
- Virus de l'herpès 7 ADN:
Concentration logarithmique: Temps ponctuel: Sérum/Plasma: Quantitatif: Sonde avec amplification de la cible - fr-CAFrench (Canada)
- Virus de l'herpès 7 , ADN:
Concentration logarithmique: Temps ponctuel: Sérum/Plasma: Quantitatif: Sonde avec amplification de la cible - it-ITItalian (Italy)
- Herpes virus 7 DNA:
LnCnc: Pt: Siero/Plasma: Qn: Sonda.amp.tar - ru-RURussian (Russian Federation)
- Herpes virus 7 ДНК:
ЛогЧислКонц: ТчкВрм: Сыв/Плаз: Колич: Проба.усил.миш - es-ESSpanish (Spain)
- Virus Herpes 7 ADN:
Logaritmo de concentración: Punto temporal: Suero o Plasma: Qn: Sonda con amplificación dirigida - tr-TRTurkish (Turkey)
- Herpes virüsü 7 DNA:
LnKons: Zmlı: Ser/Plaz: Kant: Prob.amf.hdf
Example Units
Unit | Source |
---|---|
{Log_copies}/mL | Example UCUM Units |
LOINC FHIR® API Example - CodeSystem Request Get Info
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=100681-6
LOINC Copyright
Copyright © 2022 Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright