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severe intellectual disability-progressive postnatal microcephaly- midline stereotypic hand movements syndrome

ORPHA: 397933

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 severe intellectual disability-progressive postnatal microcephaly- midline stereotypic hand movements syndrome, sourced from HPO and Orphanet clinical annotations.

Progressive microcephalyAtypical behaviorSeizureHypotoniaGlobal developmental delayDevelopmental regressionSevere intellectual disabilityStereotypical hand wringingReduced social responsivenessMicrognathiaMacrotiaStrabismusHorizontal nystagmusAbsent speechHyperkinetic movementsInappropriate cryingSelf-injurious behavior

Classification & Codes

Orphanet Code

ORPHA:397933
severe intellectual disability-progressive postnatal microcephaly- midline stereotypic hand movements syndrome
OrphanetORPHA:397933
Treatments0 drug(s)
Symptoms on record17 signs
Statuspublished
Factual Authority
Last Updated3/20/2026
Clinical DataHPO · Orphanet
Drug DataFDA · EMA · CDSCO
severe intellectual disability-progressive postnatal microcephaly- midline stereotypic hand movements syndrome | OrphanDrug