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Oliver syndrome

MeSH: C564931ORPHA: 2920

Contents

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

Overview

Oliver syndrome is a very rare syndrome characterized by intellectual deficit, postaxial polydactyly, and epilepsy

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 Oliver syndrome, sourced from HPO and Orphanet clinical annotations.

Postaxial hand polydactylyProfound intellectual disabilityMandibular prognathiaAbsent speechPostaxial foot polydactylyShort toeBilateral tonic-clonic seizurePoor speechCutaneous finger syndactylyHigh palateMicrocephalyShort philtrumSmall earlobeAbsent earlobeThick eyebrowDental malocclusionProminent fingertip padsIntrauterine growth retardationHyperconvex fingernailsSupernumerary nippleScoliosisElbow flexion contractureClinodactyly of the 5th fingerKnee flexion contractureCamptodactyly of finger

Classification & Codes

MeSH Code

C564931

Orphanet Code

ORPHA:2920
Oliver syndrome
MeSHC564931
OrphanetORPHA:2920
Treatments0 drug(s)
Symptoms on record25 signs
Statuspublished
Factual Authority
Last Updated3/20/2026
Clinical DataHPO · Orphanet
Drug DataFDA · EMA · CDSCO