Version 2.78

Term Description

The detection of carbapenemase-producing isolates by various phenotypic methods, including the Modified Hodge Test (MHT) and Carbapemenase Inactivation Method (CIM). In MHT, carbapenemase production is detected when the test isolate produces the enzyme and allows growth of a carbapenem susceptible strain (E.coli ATCC 25922) towards a carbapenem disk. The result is a characteristic cloverleaf-like indentation. For CIM, a disk containing the indicator antibiotic meropenem is incubated for 2 hours in a bacterial suspension of the isolate. When the isolate produces carbapenemase, the meropenem in the disk is inactivated allowing uninhibited growth of an indicator strain. PMID: 28476242
Source: Regenstrief LOINC

Part Description

LP105133-5   Carbapenemase
Carbapenems are famously stable to AmpC β-lactamases and extended-spectrum-β-lactamases. Carbapenemases are a diverse group of β-lactamases that are active not only against the oxyimino-cephalosporins and cephamycins but also against the carbapenems. Carbapenemases were formerly believed to derive only from classes A, B, and D, but a class C carbapenemase has been described. Copyright Text is available under the Creative Commons Attribution/Share-Alike License. See http://creativecommons.org/licenses/by-sa/3.0/ for details. Source: Wikipedia, Carbapenemase

Fully-Specified Name

Component
Carbapenemase
Property
PrThr
Time
Pt
System
Isolate
Scale
Ord
Method

Additional Names

Short Name
Carbapenemase Islt Ql
Display Name
Carbapenemase Ql (Isol)
Consumer Name Alpha Get Info
Carbapenemase

Example Answer List: LL956-4

Source: Regenstrief LOINC
Answer Code Score Answer ID
Detected LA11882-0
Not detected LA11883-8
EquivocalCopyright http://snomed.info/sct ID:42425007 Equivocal (qualifier value) LA11885-3
InconclusiveCopyright http://snomed.info/sct ID:419984006 Inconclusive (qualifier value) LA9663-1

Basic Attributes

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

Member of these Panels

LOINC Long Common Name
97324-8 Carbapenem resistant bacteria identification and resistance panel by Molecular genetics method

Language Variants Get Info

Tag Language Translation
de-DE German (Germany) Carbapenemase:Nachweis oder Schwellenwert:Zeitpunkt:Isolat:Ordinal:
es-ES Spanish (Spain) Carbapenemasa:PrThr:Punto temporal:Aislado:Ord:
es-MX Spanish (Mexico) Carbapenemasa:Presencia o umbral:Punto temporal:Aislado:Ordinal:
et-EE Estonian (Estonia) Karapenemaas:PrThr:Pt:Is:Ord:
Synonyms: Isolaat Järgarvuline Juhuslik
fr-CA French (Canada) Carbapénémase:Présence-Seuil:Temps ponctuel:Isolat:Ordinal:
fr-FR French (France) Carbapénèmase:Présence/Seuil:Ponctuel:Isolat:Qualitatif:
fr-BE French (Belgium) Carbapénémase:PrThr:Temps ponctuel:Isolat:Ordinal:
it-IT Italian (Italy) Carbapenemasi:PrThr:Pt:Isolato:Ord:
Synonyms: Microbiologia Presenza o Soglia Punto nel tempo (episodio)
nl-NL Dutch (Netherlands) carbapenemase:aanwezigheid:moment:isolaat:ordinaal:
ru-RU Russian (Russian Federation) Карбапенемаза:PrThr:ТчкВрм:Изолят:Пор:
Synonyms: Порядковый Точка во времени;Момент
tr-TR Turkish (Turkey) Karbapenemaz:MevcEşik:Zmlı:İzolat:Srl:
Synonyms: Mevcut
zh-CN Chinese (China) 碳青霉烯酶:存在情况或阈值:时间点:分离株:序数型:
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 分离物;分离菌;分离菌株;隔离种群 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） 微生物学;微生物学试验;微生物学试验（培养、DNA、抗原及抗体） 时刻;随机;随意;瞬间 碳青黴烯酶;碳青霉烯水解酶

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=86930-5