LOINCActiveBoth

LOINC Code 39898-2: SPECT Lung ventilation

39898-2 is a LOINC code used to identify SPECT Lung ventilation 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 Multisection ventilation^W radionuclide aerosol IH. It is commonly used with the system or sample type Chest>Lung.

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 Multisection ventilation^W radionuclide aerosol IH. It is commonly used with the system or sample type Chest>Lung.

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: NM.SPECT

What it does not mean

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

Key facts

  • SPECT Lung ventilation
  • Multisection ventilation^W radionuclide aerosol IH
  • Document; Finding; Findings; Imaging; inhaled; Lung; Point in time; Pulmonary; Pulmonology; Rad; Radiology; Random; Respiratory; RN; RNC; Scan; Thorax; W RNC Aero IH

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

SPECT Lung ventilationSPECT Lung V W RNC Aero IHMultisection ventilation^W radionuclide aerosol IHRADFindPtChest>Lung

Frequently asked questions

Code details

Code39898-2
SystemLOINC
Display nameSPECT Lung ventilation
DescriptionMultisection ventilation^W radionuclide aerosol IH
Short nameSPECT Lung V W RNC Aero IH
ComponentMultisection ventilation^W radionuclide aerosol IH
PropertyFind
TimingPt
System (specimen)Chest>Lung
ScaleDoc
MethodNM.SPECT
ClassRAD
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.15
Last changed2.61

Part names

Multisection ventilation^W radionuclide aerosol IHFindPtChest>LungDocNM.SPECTLungTrueUnspecifiedChestIHWRadionuclideNMSPECTVentilationFindingPoint 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 39898-2 | HealthAssure