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Sneddon syndrome

ICD-10: M30.8MeSH: D018860ORPHA: 820

Contents

  1. 1. Overview
  2. 2. Available Treatments
  3. 3. Clinical Presentation
  4. 4. Classification & Codes

Overview

form of arteriopathy

Available Treatments (0)

No treatments linked yet

Clinical trials or compassionate use may be available — consult a specialist.

Clinical Presentation

Signs and symptoms associated with Sneddon syndrome, sourced from HPO and Orphanet clinical annotations.

Atypical behaviorCutis marmorataThromboembolic strokeMigraineCerebral cortical atrophyHeadacheVertigoMemory impairmentSensorimotor neuropathyVascular skin abnormalityArterial stenosisDementiaHypertensionVisual field defectMental deteriorationHemiparesisMotor delayMuscle weaknessMitral regurgitationAortic regurgitationTransient ischemic attackDevelopmental regressionFocal-onset seizureImpaired visuospatial constructive cognitionLibman-Sacks lesionsDecreased glomerular filtration rateCerebral infarctDiminished ability to concentrateCognitive impairmentAmaurosis fugaxProteinuriaNephropathyDepressionSeizureTremorBicuspid aortic valveChoreaIntracranial hemorrhageAphasiaAntiphospholipid antibody positivityChilblainsPeripheral neuropathyOculomotor nerve palsyCentral retinal vein occlusionCentral retinal artery occlusionInternuclear ophthalmoplegiaRaynaud phenomenonCutaneous necrosisCerebral visual impairmentSuicide behaviorsSplinter hemorrhagesSubarachnoid hemorrhageIntraventricular hemorrhageLivedo racemosaInflammation

Classification & Codes

ICD-10 Code

M30.8

MeSH Code

D018860

Orphanet Code

ORPHA:820
Sneddon syndrome
ICD-10M30.8
MeSHD018860
OrphanetORPHA:820
Treatments0 drug(s)
Symptoms on record55 signs
Statuspublished
Factual Authority
Last Updated3/20/2026
Clinical DataHPO · Orphanet
Drug DataFDA · EMA · CDSCO