SNOMED_CT

SNOMED CT Concept 609222001: MRI of chest for hilar and mediastinal lymphadenopathy

609222001 is a SNOMED CT concept used to represent MRI of chest for hilar and mediastinal lymphadenopathy in structured clinical data. You may see this concept in clinical documentation systems, problem lists, terminology services, interoperability records, or semantic mapping workflows. SNOMED CT is a clinical terminology used to capture healthcare meaning in a standardized, interoperable form. This concept is typed as a procedure in the terminology hierarchy.

Reviewed by HealthAssure Clinical TeamUpdated 25 May 2026

What is this code?

SNOMED CT is a clinical terminology used to capture healthcare meaning in a standardized, interoperable form. This concept is typed as a procedure in the terminology hierarchy.

When is it used?

  • Used to represent a standardized clinical concept in health records, terminology services, and semantic mappings.
  • Often linked to diagnoses, findings, procedures, body structures, organisms, substances, or observable entities depending on the concept type.
  • Semantic tag: procedure

What it does not mean

  • A terminology concept label alone does not replace clinical interpretation, diagnosis context, or treatment advice.

Key facts

Semantic tagProcedure
Definition statusFully defined
Definition patternEquivalent
OWL axioms1
Defining attributes4
Role groups3
Module900000000000207008
Parents2

Defining attributes

MethodMagnetic resonance imaging - action(qualifier value)
Procedure site - DirectCross-sectional thorax(body structure)
Has focusMediastinal lymphadenopathy(disorder)
Has focusHilar lymphadenopathy(disorder)

Where you may see this code

You may see this concept in clinical documentation systems, problem lists, terminology services, interoperability records, or semantic mapping workflows.

Common synonyms

Magnetic resonance imaging of chest for hilar and mediastinal lymphadenopathy

Frequently asked questions

Code details

Code609222001
SystemSNOMED_CT
Display nameMRI of chest for hilar and mediastinal lymphadenopathy
DescriptionMagnetic resonance imaging of chest for hilar and mediastinal lymphadenopathy (procedure)

Flags

BillableNo
Valid clinical useNo

Source

SourceSNOMED CT
Version20260501T120000Z
Releasesnapshot

About this content

This page is prepared by HealthAssure's clinical team using official coding standards from SNOMED CT. 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.

SNOMED CT 609222001 | MRI of chest for hilar and mediastinal lymphadenopathy | HealthAssure