LOINCActiveObservation

LOINC Code 87341-4: Pseudorabies virus Org specific cx Ql (Specimen)

87341-4 is a LOINC code used to identify Pseudorabies virus Org specific cx Ql (Specimen) 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 Pseudorabies virus. It is commonly used with the system or sample type XXX.

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 Pseudorabies virus. It is commonly used with the system or sample type XXX.

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: Observation
  • Method: Organism specific culture

What it does not mean

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

Key facts

  • Pseudorabies virus [Presence] in Specimen by Organism specific culture
  • Pseudorabies virus
  • Specimen types for this test include nasal swabs, serum, whole blood, and tissues from the lymph nodes, spleen, tonsil, lung, spinal cord, liver, and kidney.
  • Alpha-herpesvirus; Aujeszky's disease; Aujeszkys Disease Virus; Aujezskys disease; C&S; Cult; Cultures; ID; Infectious Disease; InfectiousDisease; Microbiology; Misc; Miscellaneous; Ordinal; Other; PHV1; Point in time; Porcine herpes virus 1; PR; PRV; Pseudorabies; QL; Qual; Qualitative; Random; Screen; SHV-1; Spec; Suid herpesvirus-1; To be specified in another part of the message; Unspecified; Vet; Veterinary

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

Pseudorabies virus Org specific cx Ql (Specimen)Pseudorabies virus [Presence] in Specimen by Organism specific culturePRV Spec Ql CultPseudorabies virusMICROPseudorabies virus culture, SpecimenPrThr

Frequently asked questions

Code details

Code87341-4
SystemLOINC
Display namePseudorabies virus Org specific cx Ql (Specimen)
DescriptionPseudorabies virus
Short namePRV Spec Ql Cult
ComponentPseudorabies virus
PropertyPrThr
TimingPt
System (specimen)XXX
ScaleOrd
MethodOrganism specific culture
ClassMICRO
StatusACTIVE
Order/ObservationObservation

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.63
Last changed2.69

Consumer names

Pseudorabies virus culture, Specimen

Part names

Pseudorabies virusPrThrPtXXXOrdOrganism specific culturePresence or ThresholdPoint in time (spot)

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 87341-4 | HealthAssure