LOINC
Version 2.69

85362-2Mycobacterium tuberculosis complex DNA [Presence] in Sputum or Bronchial by NAA with probe detectionActive

Term Description

This term was created for, but is not limited in use to, the submitter's cobas MTB test.
Source: Regenstrief LOINC

Part Description

LP39079-6   Mycobacterium tuberculosis complex DNA
The Mycobacterium tuberculosis complex (MTBC) is a taxonomic group of Mycobacterium that includes M. tuberculosis, M. bovis, M Bovis BCG, M. africanum, M caprae, M. microti, M canettii, M pinnipedii, M mungi, and M orygis. Their nucleotide sequences only differ from each other by .01 to .03% and though they are so genetically similar they differ widely in epidemiology.[Manual of Clinical Microbiology p538]. To differentiate the species of mycobacterium polymerase chain reaction (PCR) is used to analyze the presence or absence of the regions of difference (RD) of the genomes. There are 16 regions of difference that have been identified and can be analyzed to determine the species of the mycobacterium. In one study, initial screenings of isolates only required analysis of RD1, RD9 and RD10. If the results of the RD1, RD9 and RD10 were all negative, then RD3, RD5 and RD11 were tested and able to identify the remaining species. [PMID: 12089245] Copyright Text is available under the Creative Commons Attribution/Share-Alike License. See http://creativecommons.org/licenses/by-sa/3.0/ for details. Source: Regenstrief LOINC, Mycobacterium tuberculosis (Wikipedia)

Fully-Specified Name

Component
Mycobacterium tuberculosis complex DNA
Property
PrThr
Time
Pt
System
Sputum/Bronchial
Scale
Ord
Method
Probe.amp.tar

Additional Names

Short Name
M TB Cmplx DNA Spt/Bro Ql NAA+probe
Display Name
M. tuberculosis complex DNA NAA+probe Ql (Sput/Bronchial)
Consumer Name Alpha
Mycobacterium tuberculosis complex, Sputum or Bronchial Specimen

Example Answer List LL2021-5

Source: Gen-Probe

Answer Code Score Answer ID
Positive Copyright http://snomed.info/sct ID:10828004 Positive (qualifier value) LA6576-8
Negative Copyright http://snomed.info/sct ID:260385009 Negative (qualifier value) LA6577-6
Invalid LA15841-2

Basic Attributes

Class
MICRO
Type
Laboratory
First Released
Version 2.61
Last Updated
Version 2.63
Order vs. Observation
Both

Language Variants Get Info

zh-CNChinese (China)
结核分枝杆菌复合菌群 DNA:存在情况或阈值:时间点:痰液/支气管来源的标本:序数型:探针法.基因扩增.靶向
nl-NLDutch (Netherlands)
Mycobacterium tuberculosis complex DNA:aanwezigheid:moment:sputum/bronchiaal:ordinaal:moleculaire techniek (PCR)
fr-BEFrench (Belgium)
Mycobacterium tuberculosis complex ADN:PrThr:Temps ponctuel:Expectorations/Bronchique:Ordinal:Sonde avec amplification de la cible
fr-CAFrench (Canada)
Mycobacterium tuberculosis complex , ADN:Présence-Seuil:Temps ponctuel:Expectorations/Bronchique:Ordinal:Sonde avec amplification de la cible
fr-FRFrench (France)
Mycobacterium complexe tuberculosis ADN:Présence/Seuil:Ponctuel:Crachat/Prélèvement bronchopulmonaire:Qualitatif:PCR amplification de cible
it-ITItalian (Italy)
Mycobacterium tuberculosis complex DNA:PrThr:Pt:Espettorato/Bronchiale:Ord:Sonda.amp.tar
ru-RURussian (Russian Federation)
Mycobacterium tuberculosis комплекс ДНК:PrThr:ТчкВрм:Мокрота/Бронхиальный:Пор:Проба.усил.миш
es-ESSpanish (Spain)
Complejo micobacterim tuberculosis ADN:PrThr:Punto temporal:Esputo o Bronquial:Ord:Sonda con amplificación dirigida
tr-TRTurkish (Turkey)
Mycobacterium tuberculosis kompleksi DNA:MevcEşik:Zmlı:Balgam/Bronşiyal:Srl:Prob.amf.hdf

LOINC FHIR® API Example - CodeSystem Request Get Info

https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=85362-2