LOINCActiveBoth

LOINC Code 77735-9: M. abscessus complex clarithromycin resistance erm(41) truncated gene Molgen Ql (Islt/Spec)

77735-9 is a LOINC code used to identify M. abscessus complex clarithromycin resistance erm(41) truncated gene Molgen Ql (Islt/Spec) in laboratory and clinical observation data. You may see this code in lab systems, lab reports, EHR exports, interoperability feeds, or other structured clinical data exchanges. LOINC codes identify tests, measurements, observations, survey items, and clinical questions in a standardized way. It is associated with the component Mycobacterium abscessus complex clarithromycin resistance erm(41) truncated gene. It is commonly used with the system or sample type Isolate/Specimen.

Reviewed by HealthAssure Clinical TeamUpdated 21 May 2026

What is this code?

LOINC codes identify tests, measurements, observations, survey items, and clinical questions in a standardized way. It is associated with the component Mycobacterium abscessus complex clarithromycin resistance erm(41) truncated gene. It is commonly used with the system or sample type Isolate/Specimen.

When is it used?

  • Used in lab systems, EHRs, and clinical data exchange.
  • May identify a test, observation, survey item, or clinical document request rather than a diagnosis.
  • Status: ACTIVE
  • Order vs observation: Both
  • Method: Molgen

What it does not mean

  • The code identifies the observation or test, not the actual result.

Key facts

  • Mycobacterium abscessus complex clarithromycin resistance erm(41) truncated gene [Presence] by Molecular method
  • Mycobacterium abscessus complex clarithromycin resistance erm(41) truncated gene
  • Detection of truncated gene variants of the erm(41) gene unique to Mycobacterium abscessus complex, particularly M. abscessus subsp. massiliense, from clinical isolates by real-time PCR.
  • Acid Fast; Acid Fast Bacilli; Acid fast bacillus; AFB; ANTIBIOTIC SUSCEPTIBILITIES; Biaxin; Claripen; Compx; ID; Infectious Disease; InfectiousDisease; Islt; Islt/Spm; Isol; Klacid; M absces erm(41) trunc; M. abscessus; M. bolletii; M. massiliense; MABSC; Molecular genetics; Myco; Mycobact; Ordinal; PCR; Point in time; PR; QL; Qual; Qualitative; Random; Resist; Resistanc; Resistant; Resistent; Respiratory Infections; Screen; Spec; Tuberculosis

Where you may see this code

You may see this code in lab systems, lab reports, EHR exports, interoperability feeds, or other structured clinical data exchanges.

Common synonyms

M. abscessus complex clarithromycin resistance erm(41) truncated gene Molgen Ql (Islt/Spec)Mycobacterium abscessus complex clarithromycin resistance erm(41) truncated gene [Presence] by Molecular methodM absces erm(41) trunc Islt/Spm QlMycobacterium abscessus complex clarithromycin resistance erm(41) truncated geneABXBACTPrThrPt

Frequently asked questions

Code details

Code77735-9
SystemLOINC
Display nameM. abscessus complex clarithromycin resistance erm(41) truncated gene Molgen Ql (Islt/Spec)
DescriptionMycobacterium abscessus complex clarithromycin resistance erm(41) truncated gene
Short nameM absces erm(41) trunc Islt/Spm Ql
ComponentMycobacterium abscessus complex clarithromycin resistance erm(41) truncated gene
PropertyPrThr
TimingPt
System (specimen)Isolate/Specimen
ScaleOrd
MethodMolgen
ClassABXBACT
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.52
Last changed2.65

Consumer names

Mycobacterium abscessus complex clarithromycin resistance erm(41) truncated gene

Part names

Mycobacterium abscessus complex clarithromycin resistance erm(41) truncated genePrThrPtIsolate/SpecimenOrdMolgenPresence or ThresholdPoint in time (spot)Isolate or SpecimenMolecular genetics

About this content

This page is prepared by HealthAssure's clinical team using official coding standards from LOINC. AI tools assist with drafting explanations, which are then reviewed and verified by healthcare professionals for accuracy. This content is for informational purposes and does not replace professional medical advice. Meet our team.