LOINCActiveBoth

LOINC Code 91058-8: K. kingae DNA NAA+probe Ql (Syn fld)

91058-8 is a LOINC code used to identify K. kingae DNA NAA+probe Ql (Syn fld) 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 Kingella kingae DNA. It is commonly used with the system or sample type Synv fld.

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 Kingella kingae DNA. It is commonly used with the system or sample type Synv fld.

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: Probe.amp.tar

What it does not mean

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

Key facts

  • Kingella kingae DNA [Presence] in Synovial fluid by NAA with probe detection
  • Kingella kingae DNA
  • 3 Self-Sustaining Sequence Replication; 3SR SR; Amplif; Amplification; Amplified; Deoxyribonucleic acid; DNA NUCLEIC ACID PROBE; DNA probe; ID; Infectious Disease; InfectiousDisease; Joint aspirate; Joint fld; Joint flu; Joint fluid; K kingae; K kingella; LAT; LCR; Ligase chain reaction; Ligation-activated transcription; Microbiology; Moraxella kingae; NAA+probe; NAAT; NASBA; Nucleic acid sequence based analysis; Ordinal; PCR; Point in time; Polymerase chain reaction; PR; Probe amp; Probe with ampification; Probe with target amplification; QBR; QL; Qual; Qualitative; Random; Rheum; Rheumatology; Screen; SDA; SF; SNV; Strand Displacement Amplification; Syn; Syn fl; Synov; Synovial fluid; TMA; Transcription mediated amplification

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

K. kingae DNA NAA+probe Ql (Syn fld)Kingella kingae DNA [Presence] in Synovial fluid by NAA with probe detectionK kingae DNA Snv Ql NAA+probeKingella kingae DNAMICROKingella kingae, Synovial fluidPrThr

Frequently asked questions

Code details

Code91058-8
SystemLOINC
Display nameK. kingae DNA NAA+probe Ql (Syn fld)
DescriptionKingella kingae DNA
Short nameK kingae DNA Snv Ql NAA+probe
ComponentKingella kingae DNA
PropertyPrThr
TimingPt
System (specimen)Synv fld
ScaleOrd
MethodProbe.amp.tar
ClassMICRO
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

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

Consumer names

Kingella kingae, Synovial fluid

Part names

Kingella kingae DNAPrThrPtSynv fldOrdProbe.amp.tarPresence or ThresholdPoint in time (spot)Synovial fluidNucleic acid amplification with probe detection

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.

LOINC Code 91058-8 | HealthAssure