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unilateral hemispheric polymicrogyria

ORPHA: 101071

Contents

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

Overview

human disease

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 unilateral hemispheric polymicrogyria, sourced from HPO and Orphanet clinical annotations.

Intellectual disabilityHemiparesisCortical dysplasiaCerebral hypoplasiaThick cerebral cortexLateral ventricle dilatationFocal-onset seizureNeurodevelopmental delayBilateral tonic-clonic seizureEEG with focal epileptiform dischargesWidened subarachnoid spaceGeneralized myoclonic seizureInfantile spasmsFocal atonic seizure

Classification & Codes

Orphanet Code

ORPHA:101071
unilateral hemispheric polymicrogyria
OrphanetORPHA:101071
Treatments0 drug(s)
Symptoms on record14 signs
Statuspublished
Factual Authority
Last Updated3/20/2026
Clinical DataHPO · Orphanet
Drug DataFDA · EMA · CDSCO