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LOINC Code 32180-2: HSV 1 Ab Qn (Syn fld)

32180-2 is a LOINC code used to identify HSV 1 Ab Qn (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 Herpes simplex virus 1 Ab. It is commonly used with the system or sample type Synv fld.

Reviewed by HealthAssure Clinical TeamUpdated 25 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 Herpes simplex virus 1 Ab. 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

What it does not mean

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

Key facts

  • Herpes simplex virus 1 Ab [Units/volume] in Synovial fluid
  • Herpes simplex virus 1 Ab
  • ABS; Aby; Antby; Anti; Antibodies; Antibody; Arbitrary concentration; Autoantibodies; Autoantibody; Herp splx; Herpes simplex virus type 1; Herpes simplex virus type I; HSV; HSV1; i; ID; Infectious Disease; InfectiousDisease; Joint aspirate; Joint fld; Joint flu; Joint fluid; Microbiology; Point in time; QNT; Quan; Quant; Quantitative; Random; Rheum; Rheumatology; SF; SNV; Syn; Syn fl; Synov; Synovial fluid

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

HSV 1 Ab Qn (Syn fld)Herpes simplex virus 1 Ab [Units/volume] in Synovial fluidHSV1 Ab Snv-aCncHerpes simplex virus 1 AbMICROHerpes simplex virus 1 (HSV 1) antibody, Synovial fluidACnc

Frequently asked questions

Code details

Code32180-2
SystemLOINC
Display nameHSV 1 Ab Qn (Syn fld)
DescriptionHerpes simplex virus 1 Ab
Short nameHSV1 Ab Snv-aCnc
ComponentHerpes simplex virus 1 Ab
PropertyACnc
TimingPt
System (specimen)Synv fld
ScaleQn
ClassMICRO
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.07
Last changed2.69

Consumer names

Herpes simplex virus 1 (HSV 1) antibody, Synovial fluid

Part names

Herpes simplex virus 1 AbACncPtSynv fldQnArbitrary ConcentrationPoint in time (spot)Synovial fluid

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.