SNOMED_CT

SNOMED CT Concept 1137699004: Endoscopic endobronchial ultrasonography guided transbronchial needle aspiration of mediastinal lymph node

1137699004 is a SNOMED CT concept used to represent Endoscopic endobronchial ultrasonography guided transbronchial needle aspiration of mediastinal lymph node 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 attributes14
Role groups3
Module900000000000207008
Parents6

Defining attributes

Procedure approachTransbronchial approach(qualifier value)
MethodAspiration - action(qualifier value)
Procedure site - DirectMediastinal lymph node structure(body structure)
Using deviceAspiration needle(physical object)
Using access deviceFlexible ultrasonic bronchoscope(physical object)
Procedure approachTransbronchial approach(qualifier value)
MethodInspection - action(qualifier value)
Procedure site - DirectBronchial structure(body structure)
Using deviceFlexible ultrasonic bronchoscope(physical object)
Procedure approachTransbronchial approach(qualifier value)
MethodUltrasound imaging - action(qualifier value)
Has intentGuidance intent(qualifier value)
Procedure site - DirectMediastinal lymph node structure(body structure)
Using deviceFlexible ultrasonic bronchoscope(physical object)

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

Transbronchial needle aspiration of mediastinal lymph node using endoscopic endobronchial ultrasonography guidanceEndoscopic endobronchial ultrasound guided transbronchial needle aspiration of mediastinal lymph nodeEndoscopic EBUS-TBNA (endobronchial ultrasound transbronchial needle aspiration) of mediastinal lymph node

Frequently asked questions

Code details

Code1137699004
SystemSNOMED_CT
Display nameEndoscopic endobronchial ultrasonography guided transbronchial needle aspiration of mediastinal lymph node
DescriptionTransbronchial needle aspiration of mediastinal lymph node using endoscopic endobronchial ultrasonography guidance (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 1137699004 | Endoscopic endobronchial ultrasonography guided transbronchial needle aspiration of mediastinal lymph node | HealthAssure