SIN3A-related intellectual disability syndrome due to a point mutation
- Synonyms
- 15q24 Microdeletion Syndrome; Witteveen-kolk syndrome
- Modes of inheritance
- Autosomal dominant inheritance (Orphanet)
Summary
Available tests
Check Related conditions for additional relevant tests.
Clinical tests (18 available)
Clinical features
Help- Abnormality of head or neck
- Anteverted nares
Anteverted nares
- MedGen UID: 326648
- Concept ID: C1840077
- Finding: Finding
Abnormality of head or neck
- Branchial fistula
Branchial fistula
- MedGen UID: 107802
- Concept ID: C0546968
- Finding: Congenital Abnormality
Abnormality of head or neck
- Broad forehead
Broad forehead
- MedGen UID: 338610
- Concept ID: C1849089
- Finding: Finding
Abnormality of head or neck
- Depressed nasal bridge
Depressed nasal bridge
- MedGen UID: 373112
- Concept ID: C1836542
- Finding: Finding
Abnormality of head or neck
- Downslanted palpebral fissures
Downslanted palpebral fissures
- MedGen UID: 98391
- Concept ID: C0423110
- Finding: Finding
Abnormality of head or neck
- Epicanthus
Epicanthus
- MedGen UID: 151862
- Concept ID: C0678230
- Finding: Congenital Abnormality
Abnormality of head or neck
- Facial asymmetry
Facial asymmetry
- MedGen UID: 266298
- Concept ID: C1306710
- Finding: Finding
Abnormality of head or neck
- Flared nostrils
Flared nostrils
- MedGen UID: 1636028
- Concept ID: C4551517
- Finding: Finding
Abnormality of head or neck
- High anterior hairline
High anterior hairline
- MedGen UID: 477667
- Concept ID: C3276036
- Finding: Finding
Abnormality of head or neck
- High forehead
High forehead
- MedGen UID: 65991
- Concept ID: C0239676
- Finding: Finding
Abnormality of head or neck
- High palate
High palate
- MedGen UID: 66814
- Concept ID: C0240635
- Finding: Congenital Abnormality
Abnormality of head or neck
- High, narrow palate
High, narrow palate
- MedGen UID: 324787
- Concept ID: C1837404
- Finding: Finding
Abnormality of head or neck
- Long face
Long face
- MedGen UID: 324419
- Concept ID: C1836047
- Finding: Finding
Abnormality of head or neck
- Long philtrum
Long philtrum
- MedGen UID: 351278
- Concept ID: C1865014
- Finding: Finding
Abnormality of head or neck
- Medial flaring of the eyebrow
Medial flaring of the eyebrow
- MedGen UID: 336722
- Concept ID: C1844562
- Finding: Finding
Abnormality of head or neck
- Narrow face
Narrow face
- MedGen UID: 373334
- Concept ID: C1837463
- Finding: Finding
Abnormality of head or neck
- Narrow mouth
Narrow mouth
- MedGen UID: 44435
- Concept ID: C0026034
- Finding: Congenital Abnormality
Abnormality of head or neck
- Open mouth
Open mouth
- MedGen UID: 116104
- Concept ID: C0240379
- Finding: Finding
Abnormality of head or neck
- Overhanging nasal tip
Overhanging nasal tip
- MedGen UID: 604869
- Concept ID: C0426430
- Finding: Finding
Abnormality of head or neck
- Pointed chin
Pointed chin
- MedGen UID: 336193
- Concept ID: C1844505
- Finding: Finding
Abnormality of head or neck
- Prominent forehead
Prominent forehead
- MedGen UID: 373291
- Concept ID: C1837260
- Finding: Finding
Abnormality of head or neck
- Prominent nasal bridge
Prominent nasal bridge
- MedGen UID: 343051
- Concept ID: C1854113
- Finding: Finding
Abnormality of head or neck
- Short nose
Short nose
- MedGen UID: 343052
- Concept ID: C1854114
- Finding: Finding
Abnormality of head or neck
- Short palpebral fissure
Short palpebral fissure
- MedGen UID: 98067
- Concept ID: C0423112
- Finding: Finding
Abnormality of head or neck
- Short philtrum
Short philtrum
- MedGen UID: 350006
- Concept ID: C1861324
- Finding: Finding
Abnormality of head or neck
- Smooth philtrum
Smooth philtrum
- MedGen UID: 222980
- Concept ID: C1142533
- Finding: Finding
Abnormality of head or neck
- Thick lower lip vermilion
Thick lower lip vermilion
- MedGen UID: 326567
- Concept ID: C1839739
- 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
- Triangular face
Triangular face
- MedGen UID: 324383
- Concept ID: C1835884
- Finding: Finding
Abnormality of head or neck
- Underdeveloped nasal alae
Underdeveloped nasal alae
- MedGen UID: 322332
- Concept ID: C1834055
- Finding: Congenital Abnormality
Abnormality of head or neck
- Wide nasal bridge
Wide nasal bridge
- MedGen UID: 341441
- Concept ID: C1849367
- Finding: Finding
Abnormality of head or neck
- Wide nose
Wide nose
- MedGen UID: 140869
- Concept ID: C0426421
- Finding: Finding
Abnormality of head or neck
- Anteverted nares
- Abnormality of limbs
- Arachnodactyly
Arachnodactyly
- MedGen UID: 2047
- Concept ID: C0003706
- Finding: Congenital Abnormality
Abnormality of limbs
- Brachydactyly
Brachydactyly
- MedGen UID: 67454
- Concept ID: C0221357
- Finding: Congenital Abnormality
Abnormality of limbs
- Clinodactyly
Clinodactyly
- MedGen UID: 1644094
- Concept ID: C4551485
- Finding: Congenital Abnormality
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
- Overlapping toe
Overlapping toe
- MedGen UID: 182531
- Concept ID: C0920299
- Finding: Anatomical Abnormality
Abnormality of limbs
- Proximal placement of thumb
Proximal placement of thumb
- MedGen UID: 356033
- Concept ID: C1865572
- Finding: Finding
Abnormality of limbs
- Radial deviation of finger
Radial deviation of finger
- MedGen UID: 322852
- Concept ID: C1836189
- Finding: Finding
Abnormality of limbs
- Short foot
Short foot
- MedGen UID: 376415
- Concept ID: C1848673
- Finding: Finding
Abnormality of limbs
- Short palm
Short palm
- MedGen UID: 334684
- Concept ID: C1843108
- Finding: Finding
Abnormality of limbs
- Short thumb
Short thumb
- MedGen UID: 98469
- Concept ID: C0431890
- Finding: Congenital Abnormality
Abnormality of limbs
- Small hand
Small hand
- MedGen UID: 108279
- Concept ID: C0575802
- Finding: Finding
Abnormality of limbs
- Toe syndactyly
Toe syndactyly
- MedGen UID: 75581
- Concept ID: C0265660
- Finding: Congenital Abnormality
Abnormality of limbs
- Arachnodactyly
- Abnormality of metabolism/homeostasis
- Type 2 diabetes mellitus
Type 2 diabetes mellitus
- MedGen UID: 41523
- Concept ID: C0011860
- Finding: Disease or Syndrome
Abnormality of metabolism/homeostasis
- Type 2 diabetes mellitus
- Abnormality of prenatal development or birth
- Polyhydramnios
Polyhydramnios
- MedGen UID: 6936
- Concept ID: C0020224
- Finding: Pathologic Function
Abnormality of prenatal development or birth
- Polyhydramnios
- Abnormality of the cardiovascular system
- Intracranial hemorrhage
Intracranial hemorrhage
- MedGen UID: 101799
- Concept ID: C0151699
- Finding: Pathologic Function
Abnormality of the cardiovascular system
- Intracranial hemorrhage
- 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
- Feeding difficulties in infancy
Feeding difficulties in infancy
- MedGen UID: 436211
- Concept ID: C2674608
- 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 endocrine system
- Decreased response to growth hormone stimulation test
Decreased response to growth hormone stimulation test
- MedGen UID: 1784655
- Concept ID: C5539399
- Finding: Finding
Abnormality of the endocrine system
- Decreased response to growth hormone stimulation test
- Abnormality of the eye
- Anisocoria
Anisocoria
- MedGen UID: 1944
- Concept ID: C0003079
- Finding: Finding
Abnormality of the eye
- Cataract
Cataract
- MedGen UID: 39462
- Concept ID: C0086543
- Finding: Disease or Syndrome
Abnormality of the eye
- Deeply set eye
Deeply set eye
- MedGen UID: 473112
- Concept ID: C0423224
- Finding: Finding
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
- Iris coloboma
Iris coloboma
- MedGen UID: 116097
- Concept ID: C0240063
- Finding: Anatomical Abnormality
Abnormality of the eye
- Microphthalmia
Microphthalmia
- MedGen UID: 10033
- Concept ID: C0026010
- Finding: Congenital Abnormality
Abnormality of the eye
- Nystagmus
Nystagmus
- MedGen UID: 45166
- Concept ID: C0028738
- Finding: Disease or Syndrome
Abnormality of the eye
- Strabismus
Strabismus
- MedGen UID: 21337
- Concept ID: C0038379
- Finding: Disease or Syndrome
Abnormality of the eye
- Anisocoria
- Abnormality of the genitourinary system
- Hypospadias
Hypospadias
- MedGen UID: 163083
- Concept ID: C0848558
- Finding: Congenital Abnormality
Abnormality of the genitourinary system
- Male urethral meatus stenosis
Male urethral meatus stenosis
- MedGen UID: 1694020
- Concept ID: C4760707
- Finding: Disease or Syndrome
Abnormality of the genitourinary system
- Microphallus
Microphallus
- MedGen UID: 66816
- Concept ID: C0240701
- Finding: Finding
Abnormality of the genitourinary system
- Phimosis
Phimosis
- MedGen UID: 87496
- Concept ID: C0345326
- Finding: Congenital Abnormality
Abnormality of the genitourinary system
- Unilateral cryptorchidism
Unilateral cryptorchidism
- MedGen UID: 98467
- Concept ID: C0431664
- Finding: Congenital Abnormality
Abnormality of the genitourinary system
- Hypospadias
- Abnormality of the immune system
- Eczematoid dermatitis
Eczematoid dermatitis
- MedGen UID: 3968
- Concept ID: C0013595
- Finding: Disease or Syndrome
Abnormality of the immune system
- Glue ear
Glue ear
- MedGen UID: 14537
- Concept ID: C0029883
- Finding: Disease or Syndrome
Abnormality of the immune system
- Eczematoid dermatitis
- Abnormality of the integument
- Fine hair
Fine hair
- MedGen UID: 98401
- Concept ID: C0423867
- Finding: Finding
Abnormality of the integument
- Fragile nails
Fragile nails
- MedGen UID: 341661
- Concept ID: C1856963
- Finding: Finding
Abnormality of the integument
- Hyperconvex nail
Hyperconvex nail
- MedGen UID: 488894
- Concept ID: C0423807
- Finding: Finding
Abnormality of the integument
- Fine hair
- Abnormality of the musculoskeletal system
- Congenital diaphragmatic hernia
Congenital diaphragmatic hernia
- MedGen UID: 68625
- Concept ID: C0235833
- Finding: Congenital Abnormality
Abnormality of the musculoskeletal system
- Contracture of the distal interphalangeal joint of the 4th finger
Contracture of the distal interphalangeal joint of the 4th finger
- MedGen UID: 870045
- Concept ID: C4024476
- Finding: Anatomical Abnormality
Abnormality of the musculoskeletal system
- Delayed skeletal maturation
Delayed skeletal maturation
- MedGen UID: 108148
- Concept ID: C0541764
- 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
- Hyperplasia of the maxilla
Hyperplasia of the maxilla
- MedGen UID: 892487
- Concept ID: C2227090
- Finding: Finding
Abnormality of the musculoskeletal system
- Hypotonia
Hypotonia
- MedGen UID: 10133
- Concept ID: C0026827
- Finding: Finding
Abnormality of the musculoskeletal system
- Inguinal hernia
Inguinal hernia
- MedGen UID: 6817
- Concept ID: C0019294
- Finding: Finding
Abnormality of the musculoskeletal system
- Joint hypermobility
Joint hypermobility
- MedGen UID: 336793
- Concept ID: C1844820
- Finding: Finding
Abnormality of the musculoskeletal system
- Microcephaly
Microcephaly
- MedGen UID: 1644158
- Concept ID: C4551563
- Finding: Finding
Abnormality of the musculoskeletal system
- Microretrognathia
Microretrognathia
- MedGen UID: 326907
- Concept ID: C1839546
- Finding: Finding
Abnormality of the musculoskeletal system
- Scoliosis
Scoliosis
- MedGen UID: 11348
- Concept ID: C0036439
- Finding: Disease or Syndrome
Abnormality of the musculoskeletal system
- Shallow orbits
Shallow orbits
- MedGen UID: 351328
- Concept ID: C1865244
- Finding: Finding
Abnormality of the musculoskeletal system
- Congenital diaphragmatic hernia
- 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
- Attention deficit hyperactivity disorder
Attention deficit hyperactivity disorder
- MedGen UID: 220387
- Concept ID: C1263846
- Finding: Mental or Behavioral Dysfunction
Abnormality of the nervous system
- Autism
Autism
- MedGen UID: 13966
- Concept ID: C0004352
- Finding: Mental or Behavioral Dysfunction
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
- Bilateral polymicrogyria
Bilateral polymicrogyria
- MedGen UID: 1647593
- Concept ID: C4707565
- Finding: Congenital Abnormality
Abnormality of the nervous system
- Conspicuously happy disposition
Conspicuously happy disposition
- MedGen UID: 866682
- Concept ID: C4021029
- Finding: Finding
Abnormality of the nervous system
- Cortical dysplasia
Cortical dysplasia
- MedGen UID: 98129
- Concept ID: C0431380
- Finding: Congenital Abnormality
Abnormality of the nervous system
- Delayed CNS myelination
Delayed CNS myelination
- MedGen UID: 867393
- Concept ID: C4021758
- Finding: Anatomical Abnormality
Abnormality of the nervous system
- Delayed fine motor development
Delayed fine motor development
- MedGen UID: 869257
- Concept ID: C4023681
- Finding: Finding
Abnormality of the nervous system
- Delayed speech and language development
Delayed speech and language development
- MedGen UID: 105318
- Concept ID: C0454644
- Finding: Finding
Abnormality of the nervous system
- Developmental regression
Developmental regression
- MedGen UID: 324613
- Concept ID: C1836830
- Finding: Disease or Syndrome
Abnormality of the nervous system
- Dysplastic corpus callosum
Dysplastic corpus callosum
- MedGen UID: 98128
- Concept ID: C0431369
- Finding: Congenital Abnormality
Abnormality of the nervous system
- Global developmental delay
Global developmental delay
- MedGen UID: 107838
- Concept ID: C0557874
- Finding: Finding
Abnormality of the nervous system
- Hyperactivity
Hyperactivity
- MedGen UID: 98406
- Concept ID: C0424295
- Finding: Finding
Abnormality of the nervous system
- Hypoplasia of the corpus callosum
Hypoplasia of the corpus callosum
- MedGen UID: 138005
- Concept ID: C0344482
- Finding: Congenital Abnormality
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, mild
Intellectual disability, mild
- MedGen UID: 10044
- Concept ID: C0026106
- 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
- Motor delay
Motor delay
- MedGen UID: 381392
- Concept ID: C1854301
- Finding: Finding
Abnormality of the nervous system
- Non-epileptic seizure
Non-epileptic seizure
- MedGen UID: 1390510
- Concept ID: C3495874
- Finding: Disease or Syndrome
Abnormality of the nervous system
- Poor motor coordination
Poor motor coordination
- MedGen UID: 338471
- Concept ID: C1848453
- Finding: Finding
Abnormality of the nervous system
- Seizure
Seizure
- MedGen UID: 20693
- Concept ID: C0036572
- Finding: Sign or Symptom
Abnormality of the nervous system
- Sleep abnormality
Sleep abnormality
- MedGen UID: 52372
- Concept ID: C0037317
- Finding: Finding
Abnormality of the nervous system
- Sleep apnea
Sleep apnea
- MedGen UID: 11458
- Concept ID: C0037315
- Finding: Disease or Syndrome
Abnormality of the nervous system
- Ventriculomegaly
Ventriculomegaly
- MedGen UID: 480553
- Concept ID: C3278923
- Finding: Finding
Abnormality of the nervous system
- Aggressive behavior
- Constitutional symptom
- Fatigue
Fatigue
- MedGen UID: 41971
- Concept ID: C0015672
- Finding: Sign or Symptom
Constitutional symptom
- Fatigue
- Ear malformation
- Cupped ear
Cupped ear
- MedGen UID: 335186
- Concept ID: C1845447
- Finding: Congenital Abnormality
Ear malformation
- Hearing impairment
Hearing impairment
- MedGen UID: 235586
- Concept ID: C1384666
- Finding: Disease or Syndrome
Ear malformation
- Macrotia
Macrotia
- MedGen UID: 488785
- Concept ID: C0152421
- Finding: Congenital Abnormality
Ear malformation
- Protruding ear
Protruding ear
- MedGen UID: 343309
- Concept ID: C1855285
- Finding: Finding
Ear malformation
- Sensorineural hearing loss disorder
Sensorineural hearing loss disorder
- MedGen UID: 9164
- Concept ID: C0018784
- Finding: Disease or Syndrome
Ear malformation
- Thickened helices
Thickened helices
- MedGen UID: 325240
- Concept ID: C1837732
- Finding: Finding
Ear malformation
- Uplifted earlobe
Uplifted earlobe
- MedGen UID: 344655
- Concept ID: C1856117
- Finding: Anatomical Abnormality
Ear malformation
- Cupped ear
- Growth abnormality
- Fetal growth restriction
Fetal growth restriction
- MedGen UID: 4693
- Concept ID: C0015934
- Finding: Pathologic Function
Growth abnormality
- Growth delay
Growth delay
- MedGen UID: 99124
- Concept ID: C0456070
- Finding: Pathologic Function
Growth abnormality
- Obesity
Obesity
- MedGen UID: 18127
- Concept ID: C0028754
- Finding: Disease or Syndrome
Growth abnormality
- Short stature
Short stature
- MedGen UID: 87607
- Concept ID: C0349588
- Finding: Finding
Growth abnormality
- Small for gestational age
Small for gestational age
- MedGen UID: 65920
- Concept ID: C0235991
- Finding: Finding
Growth abnormality
- Fetal growth restriction
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