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Cortical dysgenesis with pontocerebellar hypoplasia due to TUBB3 mutation

ORPHA:300570 · Disease · Disorder

HPO 表現型(共 79 項)

Obligate (100%)(1)

  • SeizureHP:0001250

Very frequent (99-80%)(1)

  • Global developmental delayHP:0001263

Frequent (79-30%)(27)

  • Abnormal cerebellar vermis morphologyHP:0002334
  • Abnormality of eye movementHP:0000496
  • Axial hypotoniaHP:0008936
  • Bilateral ptosisHP:0001488
  • Cerebellar hypoplasiaHP:0001321
  • Delayed ability to sitHP:0025336
  • Delayed fine motor developmentHP:0010862
  • Delayed gross motor developmentHP:0002194
  • EsotropiaHP:0000565
  • Expressive language delayHP:0002474
  • Feeding difficulties in infancyHP:0008872
  • Hypoplasia of the brainstemHP:0002365
  • Hypoplasia of the corpus callosumHP:0002079
  • Inability to walkHP:0002540
  • Intellectual disabilityHP:0001249
  • LissencephalyHP:0001339
  • NystagmusHP:0000639
  • Partial agenesis of the corpus callosumHP:0001338
  • PolymicrogyriaHP:0002126
  • Poor speechHP:0002465
  • Postnatal growth retardationHP:0008897
  • Severe global developmental delayHP:0011344
  • Simplified gyral patternHP:0009879
  • Spastic ataxiaHP:0002497
  • SpasticityHP:0001257
  • StrabismusHP:0000486
  • Type II lissencephalyHP:0007260

Occasional (29-5%)(50)

  • Abnormal autonomic nervous system physiologyHP:0012332
  • Abnormal basal ganglia morphologyHP:0002134
  • Abnormal best corrected visual acuity testHP:0030534
  • Abnormal saccadic eye movementsHP:0000570
  • Abnormal thalamus morphologyHP:0010663
  • Agenesis of the anterior commissureHP:0030302
  • Bilateral sensorineural hearing impairmentHP:0008619
  • Cerebellar vermis hypoplasiaHP:0001320
  • Congenital fibrosis of extraocular musclesHP:0001491
  • Cubitus valgusHP:0002967
  • Delayed early-childhood social milestone developmentHP:0012434
  • Downslanted palpebral fissuresHP:0000494
  • DysarthriaHP:0001260
  • Dysgenesis of the hippocampusHP:0025101
  • DystoniaHP:0001332
  • Emotional labilityHP:0000712
  • EpicanthusHP:0000286
  • Flat occiputHP:0005469
  • Focal-onset seizureHP:0007359
  • Genu valgumHP:0002857
  • Grasp reflexHP:0030903
  • High palateHP:0000218
  • Hypoplasia of the olfactory bulbHP:0040326
  • Impaired masticationHP:0005216
  • InsomniaHP:0100785
  • Joint hypermobilityHP:0001382
  • KyphoscoliosisHP:0002751
  • Large basal gangliaHP:0007048
  • Lateral ventricle dilatationHP:0006956
  • Low-set earsHP:0000369
  • MacrocephalyHP:0000256
  • Metatarsus adductusHP:0001840
  • MicrognathiaHP:0000347
  • Motor stereotypyHP:0000733
  • Normal pressure hydrocephalusHP:0002343
  • Oculomotor apraxiaHP:0000657
  • Optic nerve hypoplasiaHP:0000609
  • PlagiocephalyHP:0001357
  • Primary microcephalyHP:0011451
  • Reduced social responsivenessHP:0012760
  • Sensorineural hearing impairmentHP:0000407
  • Short attention spanHP:0000736
  • Short footHP:0001773
  • Small basal gangliaHP:0012697
  • Small handHP:0200055
  • Spastic diplegiaHP:0001264
  • Spastic tetraplegiaHP:0002510
  • Thoracic scoliosisHP:0002943
  • TorticollisHP:0000473
  • Visual lossHP:0000572