LOINC

LOINC Code 62616-8: Deprecated PhenX measure - respiratory - chest computed tomography - CT

62616-8 is a LOINC code used to identify Deprecated PhenX measure - respiratory - chest computed tomography - CT 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 PhenX measure - respiratory - chest computed tomography - CT. It is commonly used with the system or sample type ^Patient.

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 PhenX measure - respiratory - chest computed tomography - CT. It is commonly used with the system or sample type ^Patient.

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: DEPRECATED
  • Method: PhenX

What it does not mean

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

Key facts

  • Deprecated PhenX measure - respiratory - chest computed tomography - CT
  • PhenX measure - respiratory - chest computed tomography - CT
  • Chest computed tomography (CT) is a painless, non-invasive test that creates precise images of the structures in the chest, such as the lungs. The purpose of multi-detector computerized tomography (MDCT) scanning for research purposes relating to the thorax is generally to provide anatomical images. This structural assessment is a very accurate depiction of the lungs and their components, including airways, lung parenchyma, and lung vasculature. Additionally, the heart is also imaged when the lung images are acquired. At times, heart images can also be informative in the clinical research subject with lung problems.
  • Measure - resp chest CT; Pan; Panel; PANEL.PHENX; Panl; Pnl; Point in time; Random

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

Deprecated PhenX measure - respiratory - chest computed tomography - CTPhenX measure - respiratory - chest computed tomography - CTPANEL.PHENX-Pt^PatientPhenX

Frequently asked questions

Code details

Code62616-8
SystemLOINC
Display nameDeprecated PhenX measure - respiratory - chest computed tomography - CT
DescriptionPhenX measure - respiratory - chest computed tomography - CT
ComponentPhenX measure - respiratory - chest computed tomography - CT
Property-
TimingPt
System (specimen)^Patient
Scale-
MethodPhenX
ClassPANEL.PHENX
StatusDEPRECATED

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.36
Last changed2.46

Part names

PhenX measure - respiratory - chest computed tomography - CT-Pt^PatientPhenXPoint 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 62616-8 | HealthAssure