SNOMED_CT

SNOMED CT Concept 373420004: Upshaw-Schulman syndrome

373420004 is a SNOMED CT concept used to represent Upshaw-Schulman syndrome 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 disorder in the terminology hierarchy.

Reviewed by HealthAssure Clinical TeamUpdated 26 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 disorder 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: disorder

What it does not mean

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

Key facts

Semantic tagDisorder
Definition statusPrimitive
Definition patternSubclass
OWL axioms1
Defining attributes18
Role groups10
Module900000000000207008
Parents6

Defining attributes

Associated morphologyPurpura(morphologic abnormality)
Finding siteSkin structure(body structure)
Associated morphologyMicrothrombus(morphologic abnormality)
Finding siteStructure of capillary blood vessel(body structure)
Associated morphologyMicrothrombus(morphologic abnormality)
Finding siteStructure of arteriole(body structure)
Has interpretationAbnormal(qualifier value)
InterpretsHemostatic function(observable entity)
Has interpretationBelow reference range(qualifier value)
InterpretsRed blood cell count(procedure)
Has interpretationBelow reference range(qualifier value)
InterpretsMeasurement of total haemoglobin concentration(procedure)
Has interpretationBelow reference range(qualifier value)
InterpretsPlatelet count(procedure)
Has interpretationPresent(qualifier value)
InterpretsHaemolysis(observable entity)
Associated morphologySchistocyte(cell)
Finding siteErythrocyte(cell)

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

Familial thrombotic thrombocytopenic purpura / haemolytic uraemic syndromeFamilial thrombotic thrombocytopenic purpura / hemolytic uremic syndromeFamilial TTP/HUSCongenital ADAMTS-13 deficiency

Frequently asked questions

Code details

Code373420004
SystemSNOMED_CT
Display nameUpshaw-Schulman syndrome
DescriptionUpshaw-Schulman syndrome (disorder)

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 373420004 | Upshaw-Schulman syndrome | HealthAssure