Intellectual disability, autosomal dominant 1
- Synonyms
- INTELLECTUAL DEVELOPMENTAL DISORDER, AUTOSOMAL DOMINANT 1; MBD5 Haploinsufficiency
Summary
Excerpted from the GeneReview:- Full text of GeneReview (by section):
- Summary
- Diagnosis
- Clinical Characteristics
- Genetically Related Disorders
- Differential Diagnosis
- Management
- Genetic Counseling
- Resources
- Molecular Genetics
- Chapter Notes
- References
- Authors:
- Sureni V Mullegama
- Roberto Mendoza-Londono
- Sarah H Elsea
- view full author information
Available tests
Check Related conditions for additional relevant tests.
Genes See tests for all associated and related genes
Also known as: C2DELq23.1, DEL2Q23.1, MRD1, MBD5
Summary: methyl-CpG binding domain protein 5
Clinical features
Help- Abnormality of head or neck
- Broad forehead
Broad forehead
- MedGen UID: 338610
- Concept ID: C1849089
- Finding: Finding
Abnormality of head or neck
- Bulbous nose
Bulbous nose
- MedGen UID: 66013
- Concept ID: C0240543
- Finding: Finding
Abnormality of head or neck
- Depressed nasal ridge
Depressed nasal ridge
- MedGen UID: 334631
- Concept ID: C1842876
- Finding: Finding
Abnormality of head or neck
- Downturned corners of mouth
Downturned corners of mouth
- MedGen UID: 356471
- Concept ID: C1866195
- Finding: Anatomical Abnormality
Abnormality of head or neck
- Drooling
Drooling
- MedGen UID: 8484
- Concept ID: C0013132
- Finding: Finding
Abnormality of head or neck
- Everted lower lip vermilion
Everted lower lip vermilion
- MedGen UID: 344003
- Concept ID: C1853246
- Finding: Finding
Abnormality of head or neck
- Highly arched eyebrow
Highly arched eyebrow
- MedGen UID: 358357
- Concept ID: C1868571
- Finding: Finding
Abnormality of head or neck
- Low posterior hairline
Low posterior hairline
- MedGen UID: 383755
- Concept ID: C1855728
- Finding: Finding
Abnormality of head or neck
- Macroglossia
Macroglossia
- MedGen UID: 44236
- Concept ID: C0024421
- Finding: Disease or Syndrome
Abnormality of head or neck
- Mandibular prognathia
Mandibular prognathia
- MedGen UID: 98316
- Concept ID: C0399526
- Finding: Finding
Abnormality of head or neck
- Microdontia
Microdontia
- MedGen UID: 66008
- Concept ID: C0240340
- Finding: Congenital Abnormality
Abnormality of head or neck
- Midface retrusion
Midface retrusion
- MedGen UID: 339938
- Concept ID: C1853242
- Finding: Anatomical Abnormality
Abnormality of head or neck
- Open mouth
Open mouth
- MedGen UID: 116104
- Concept ID: C0240379
- Finding: Finding
Abnormality of head or neck
- Prominent nose
Prominent nose
- MedGen UID: 98423
- Concept ID: C0426415
- Finding: Finding
Abnormality of head or neck
- Short chin
Short chin
- MedGen UID: 784514
- Concept ID: C3697248
- Finding: Finding
Abnormality of head or neck
- Short columella
Short columella
- MedGen UID: 341783
- Concept ID: C1857479
- Finding: Finding
Abnormality of head or neck
- Short nose
Short nose
- MedGen UID: 343052
- Concept ID: C1854114
- Finding: Finding
Abnormality of head or neck
- Thick eyebrow
Thick eyebrow
- MedGen UID: 377914
- Concept ID: C1853487
- Finding: Finding
Abnormality of head or neck
- Thin upper lip vermilion
Thin upper lip vermilion
- MedGen UID: 355352
- Concept ID: C1865017
- Finding: Finding
Abnormality of head or neck
- Wide mouth
Wide mouth
- MedGen UID: 44238
- Concept ID: C0024433
- Finding: Congenital Abnormality
Abnormality of head or neck
- Widely spaced teeth
Widely spaced teeth
- MedGen UID: 337093
- Concept ID: C1844813
- Finding: Finding
Abnormality of head or neck
- Broad forehead
- Abnormality of limbs
- Clinodactyly of the 5th finger
Clinodactyly of the 5th finger
- MedGen UID: 340456
- Concept ID: C1850049
- Finding: Congenital Abnormality
Abnormality of limbs
- Pes valgus
Pes valgus
- MedGen UID: 299028
- Concept ID: C1578482
- Finding: Anatomical Abnormality
Abnormality of limbs
- Sandal gap
Sandal gap
- MedGen UID: 374376
- Concept ID: C1840069
- Finding: Finding
Abnormality of limbs
- Short foot
Short foot
- MedGen UID: 376415
- Concept ID: C1848673
- Finding: Finding
Abnormality of limbs
- Short middle phalanx of finger
Short middle phalanx of finger
- MedGen UID: 337690
- Concept ID: C1846950
- Finding: Finding
Abnormality of limbs
- Short palm
Short palm
- MedGen UID: 334684
- Concept ID: C1843108
- Finding: Finding
Abnormality of limbs
- Clinodactyly of the 5th finger
- Abnormality of the digestive system
- Constipation
Constipation
- MedGen UID: 1101
- Concept ID: C0009806
- Finding: Sign or Symptom
Abnormality of the digestive system
- Feeding difficulties
Feeding difficulties
- MedGen UID: 65429
- Concept ID: C0232466
- Finding: Finding
Abnormality of the digestive system
- Gastroesophageal reflux
Gastroesophageal reflux
- MedGen UID: 1368658
- Concept ID: C4317146
- Finding: Finding
Abnormality of the digestive system
- Constipation
- Abnormality of the eye
- Astigmatism
Astigmatism
- MedGen UID: 2473
- Concept ID: C0004106
- Finding: Disease or Syndrome
Abnormality of the eye
- Esotropia
Esotropia
- MedGen UID: 4550
- Concept ID: C0014877
- Finding: Disease or Syndrome
Abnormality of the eye
- Hypermetropia
Hypermetropia
- MedGen UID: 43780
- Concept ID: C0020490
- Finding: Disease or Syndrome
Abnormality of the eye
- Hypertelorism
Hypertelorism
- MedGen UID: 9373
- Concept ID: C0020534
- Finding: Finding
Abnormality of the eye
- Myopia
Myopia
- MedGen UID: 44558
- Concept ID: C0027092
- Finding: Disease or Syndrome
Abnormality of the eye
- Visual impairment
Visual impairment
- MedGen UID: 777085
- Concept ID: C3665347
- Finding: Finding
Abnormality of the eye
- Astigmatism
- Abnormality of the genitourinary system
- Micropenis
Micropenis
- MedGen UID: 1633603
- Concept ID: C4551492
- Finding: Congenital Abnormality
Abnormality of the genitourinary system
- Micropenis
- Abnormality of the immune system
- Recurrent ear infections
Recurrent ear infections
- MedGen UID: 473277
- Concept ID: C0743360
- Finding: Finding
Abnormality of the immune system
- Recurrent ear infections
- Abnormality of the integument
- Long eyelashes
Long eyelashes
- MedGen UID: 342955
- Concept ID: C1853738
- Finding: Finding
Abnormality of the integument
- Long eyelashes
- Abnormality of the musculoskeletal system
- Brachycephaly
Brachycephaly
- MedGen UID: 113165
- Concept ID: C0221356
- Finding: Congenital Abnormality
Abnormality of the musculoskeletal system
- Clavicular pseudarthrosis
Clavicular pseudarthrosis
- MedGen UID: 1814348
- Concept ID: C5676779
- Finding: Pathologic Function
Abnormality of the musculoskeletal system
- Developmental dysplasia of the hip
Developmental dysplasia of the hip
- MedGen UID: 1640560
- Concept ID: C4551649
- Finding: Congenital Abnormality
Abnormality of the musculoskeletal system
- Enlarged posterior fossa
Enlarged posterior fossa
- MedGen UID: 340998
- Concept ID: C1855889
- Finding: Finding
Abnormality of the musculoskeletal system
- Frontal bossing
Frontal bossing
- MedGen UID: 67453
- Concept ID: C0221354
- Finding: Congenital Abnormality
Abnormality of the musculoskeletal system
- Hemivertebrae
Hemivertebrae
- MedGen UID: 82720
- Concept ID: C0265677
- Finding: Congenital Abnormality
Abnormality of the musculoskeletal system
- Microcephaly
Microcephaly
- MedGen UID: 1644158
- Concept ID: C4551563
- Finding: Finding
Abnormality of the musculoskeletal system
- Micrognathia
Micrognathia
- MedGen UID: 44428
- Concept ID: C0025990
- Finding: Congenital Abnormality
Abnormality of the musculoskeletal system
- Retrognathia
Retrognathia
- MedGen UID: 19766
- Concept ID: C0035353
- Finding: Congenital Abnormality
Abnormality of the musculoskeletal system
- Scoliosis
Scoliosis
- MedGen UID: 11348
- Concept ID: C0036439
- Finding: Disease or Syndrome
Abnormality of the musculoskeletal system
- Secondary microcephaly
Secondary microcephaly
- MedGen UID: 608952
- Concept ID: C0431352
- Finding: Finding
Abnormality of the musculoskeletal system
- Short thorax
Short thorax
- MedGen UID: 140876
- Concept ID: C0426789
- Finding: Finding
Abnormality of the musculoskeletal system
- Brachycephaly
- Abnormality of the nervous system
- Aggressive behavior
Aggressive behavior
- MedGen UID: 1375
- Concept ID: C0001807
- Finding: Individual Behavior
Abnormality of the nervous system
- Anxiety
Anxiety
- MedGen UID: 1613
- Concept ID: C0003467
- Finding: Finding
Abnormality of the nervous system
- Autistic behavior
Autistic behavior
- MedGen UID: 163547
- Concept ID: C0856975
- Finding: Mental or Behavioral Dysfunction
Abnormality of the nervous system
- Bruxism
Bruxism
- MedGen UID: 676
- Concept ID: C0006325
- Finding: Mental or Behavioral Dysfunction
Abnormality of the nervous system
- Cerebellar ataxia
Cerebellar ataxia
- MedGen UID: 849
- Concept ID: C0007758
- Finding: Disease or Syndrome
Abnormality of the nervous system
- Cerebellar vermis hypoplasia
Cerebellar vermis hypoplasia
- MedGen UID: 333548
- Concept ID: C1840379
- Finding: Finding
Abnormality of the nervous system
- Delayed ability to sit
Delayed ability to sit
- MedGen UID: 1368737
- Concept ID: C4476710
- Finding: Finding
Abnormality of the nervous system
- Febrile seizure (within the age range of 3 months to 6 years)
Febrile seizure (within the age range of 3 months to 6 years)
- MedGen UID: 3232
- Concept ID: C0009952
- Finding: Disease or Syndrome
Abnormality of the nervous system
- Global developmental delay
Global developmental delay
- MedGen UID: 107838
- Concept ID: C0557874
- Finding: Finding
Abnormality of the nervous system
- Hypoplasia of the frontal lobes
Hypoplasia of the frontal lobes
- MedGen UID: 341396
- Concept ID: C1849172
- Finding: Finding
Abnormality of the nervous system
- Inappropriate laughter
Inappropriate laughter
- MedGen UID: 98407
- Concept ID: C0424304
- Finding: Finding
Abnormality of the nervous system
- Intellectual disability
Intellectual disability
- MedGen UID: 811461
- Concept ID: C3714756
- Finding: Mental or Behavioral Dysfunction
Abnormality of the nervous system
- Intellectual disability, severe
Intellectual disability, severe
- MedGen UID: 48638
- Concept ID: C0036857
- Finding: Mental or Behavioral Dysfunction
Abnormality of the nervous system
- Language disorder
Language disorder
- MedGen UID: 44069
- Concept ID: C0023015
- Finding: Mental or Behavioral Dysfunction
Abnormality of the nervous system
- Motor delay
Motor delay
- MedGen UID: 381392
- Concept ID: C1854301
- Finding: Finding
Abnormality of the nervous system
- Polyphagia
Polyphagia
- MedGen UID: 9369
- Concept ID: C0020505
- Finding: Finding
Abnormality of the nervous system
- Recurrent hand flapping
Recurrent hand flapping
- MedGen UID: 867996
- Concept ID: C4022387
- Finding: Mental or Behavioral Dysfunction
Abnormality of the nervous system
- Reduced eye contact
Reduced eye contact
- MedGen UID: 303190
- Concept ID: C1445953
- Finding: Finding
Abnormality of the nervous system
- Reduced social responsiveness
Reduced social responsiveness
- MedGen UID: 1841569
- Concept ID: C5826975
- Finding: Finding
Abnormality of the nervous system
- Seizure
Seizure
- MedGen UID: 20693
- Concept ID: C0036572
- Finding: Sign or Symptom
Abnormality of the nervous system
- Self-injurious behavior
Self-injurious behavior
- MedGen UID: 88371
- Concept ID: C0085271
- Finding: Individual Behavior
Abnormality of the nervous system
- Short attention span
Short attention span
- MedGen UID: 82652
- Concept ID: C0262630
- Finding: Finding
Abnormality of the nervous system
- Aggressive behavior
- Ear malformation
- Cupped ear
Cupped ear
- MedGen UID: 335186
- Concept ID: C1845447
- Finding: Congenital Abnormality
Ear malformation
- Low-set ears
Low-set ears
- MedGen UID: 65980
- Concept ID: C0239234
- Finding: Congenital Abnormality
Ear malformation
- Microtia
Microtia
- MedGen UID: 57535
- Concept ID: C0152423
- Finding: Congenital Abnormality
Ear malformation
- Protruding ear
Protruding ear
- MedGen UID: 343309
- Concept ID: C1855285
- Finding: Finding
Ear malformation
- Cupped ear
- Growth abnormality
- Postnatal growth retardation
Postnatal growth retardation
- MedGen UID: 395343
- Concept ID: C1859778
- Finding: Finding
Growth abnormality
- Short stature
Short stature
- MedGen UID: 87607
- Concept ID: C0349588
- Finding: Finding
Growth abnormality
- Postnatal growth retardation
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