Version 2.78

Status Information

Status
DEPRECATED
Reason
Duplicate
Comment
Recommend using the term with System Isolate/Specimen and Method Molgen that aligns with the new LOINC model for molecular resistance testing that was approved by Laboratory LOINC Committee in June 2018
Map-To Long Common Name Mapping Guidance
72421-1 Vancomycin resistance vanB gene [Presence] by Molecular method

Part Descriptions

LP157337-9   Bacterial vancomycin resistance vanB gene
This test is used for the detection of vancomycin resistance genes by multiplex PCR. Vancomycin is a glycopeptide antibiotic used to treat various infections, primarily those caused by gram-positive bacteria. Vancomycin resistance genes were first found in enterococci, and more recently have been found in Staphylococcus aureus. The emergence of vancomycin-resistant enterococci (VRE) and vancomycin-resistant Staphylococcus aureus (VRSA) in hospitalized patients has lead to a restricted use of vancomycin. To date, multiple vancomycin resistance genes have been characterized, including: vanA, vanB, vanC (vanC-1, vanC-2, vanC-3), and VanD. Of the six van types, vanA and vanB are the most resistant to vancomycin, and are the two types that cause VRSA. PMID: 24983424 Source: Regenstrief LOINC

LP183540-6   Probe.mag capture
Nucleic acid is first concentrated and purified using a bead-based method, followed by a oligonucleotide probe detection of sequence of interest with signal enhancement. Source: Regenstrief LOINC

Fully-Specified Name

Component
Bacterial vancomycin resistance vanB gene
Property
PrThr
Time
Pt
System
Bld.pos growth
Scale
Ord
Method
Probe.mag capture

Additional Names

Long Common Name
Deprecated Vancomycin resistance vanB gene [Presence] by Nucleic acid capture and probe detection in Positive blood culture
Short Name
Deprecated vanB Bld Pos Ql Prb Mag
Display Name
Vancomycin resistance vanB gene Nucleic acid capture and probe detection Ql (Pos bld culture)
Consumer Name Alpha Get Info
Vancomycin resistance vanB gene, Infected blood

Example Answer List: LL744-4

Source: Regenstrief Institute
Answer Code Score Answer ID
Detected LA11882-0
Not detected LA11883-8

Basic Attributes

Class
ABXBACT
Type
Laboratory
First Released
Version 2.48
Last Updated
Version 2.65
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.; Removed parentheses from Component because the contents represent a gene name, not an acronym.
Order vs. Observation
Both

Language Variants Get Info

Tag Language Translation
es-ES Spanish (Spain) Gen de resistencia bacteriana a la vancomicina (vanB):PrThr:Punto temporal:Sangre crecimiento positivo:Ord:Hibridación por capturas magnéticas
es-MX Spanish (Mexico) Gen vanB de resistencia a la vancomicina bacteriana:Presencia o umbral:Punto temporal:Hemocultivo positivo:Ordinal:Hibridación de captura magnética
fr-FR French (France) Résistance bactérienne à la vancomycine vanB gène:Présence/Seuil:Ponctuel:Hémoculture positive:Qualitatif:Sonde de capture magnétique
it-IT Italian (Italy) Resistenza batterica a vancomicina (vanB), gene:PrThr:Pt:Emocolture positive:Ord:Sonda.cattura mag
Synonyms: Ibridizzazione cattura magnetica Presenza o Soglia Punto nel tempo (episodio) Sangue Sonda di DNA Suscettibilità agli antibiotici
pt-BR Portuguese (Brazil) Resistência bacteriana a Vancomicina (vanB) gene::Pt:Sg/após desenvolvimento:Ord:Sonda de DNA.mag captura
zh-CN Chinese (China) 细菌万古霉素耐药 vanB 基因:存在情况或阈值:时间点:血液.生长阳性:序数型:探针.磁捕获
Synonyms: 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 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） 抗力 抗生素敏感性试验;药敏;药敏类;药敏试验;药敏试验类 抗耐性 抵抗力 抵抗性 时刻;随机;随意;瞬间 电阻 磁捕获杂交法;磁性捕获杂交法;磁力捕获杂交法;Magnetic capture hybridization 细菌万古霉素耐药（抗性、耐性、耐药性、抗药、抗药性、耐受、耐药型）vanB 基因 细菌性 细菌的 耐性 脱氧核糖核酸探针 血;血液 血液.阳性生长;血培养阳性;阳性血培养;阳性血液培养;全血.生长阳性 遗传基因;遗传因子;吉恩;生物基因 阻力

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=74741-0