SNOMED_CT

SNOMED CT Concept 447479006: Excision of secondary anterior segment membrane by transcleral approach

447479006 is a SNOMED CT concept used to represent Excision of secondary anterior segment membrane by transcleral approach 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 statusPrimitive
Definition patternSubclass
OWL axioms1
Defining attributes4
Role groups1
Module900000000000207008
Parents1

Defining attributes

Procedure approachTranscleral approach(qualifier value)
MethodExcision - action(qualifier value)
Direct morphologyLesion(morphologic abnormality)
Procedure site - DirectAnterior eyeball segment structure(body structure)

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.

Frequently asked questions

Code details

Code447479006
SystemSNOMED_CT
Display nameExcision of secondary anterior segment membrane by transcleral approach
DescriptionExcision of secondary anterior segment membrane by transcleral approach (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 447479006 | Excision of secondary anterior segment membrane by transcleral approach | HealthAssure