Mental Retardation, Autosomal Dominant 26; Mrd26

Description

Autism spectrum disorder due to AUTS2 deficiency is a rare genetic syndromic intellectual disability characterized by global developmental delay and borderline to severe intellectual disability, autism spectrum disorder with obsessive behavior, stereotypies, hyperactivity but frequently friendly and affable personality, feeding difficulties, short stature, muscular hypotonia, microcephaly, characteristic dysmorphic features (hypertelorism, high arched eyebrows, ptosis, deep and/or broad nasal bridge, broad/prominent nasal tip, short and/or upturned philtrum, narrow mouth, and micrognathia), and skeletal anomalies (kyphosis and/or scoliosis, arthrogryposis, slender habitus and extremities). Other clinical features may include hernias, congenital heart defects, cryptorchidism and seizures.

Clinical Features

Top most frequent phenotypes and symptoms related to Mental Retardation, Autosomal Dominant 26; Mrd26

  • Intellectual disability
  • Seizures
  • Global developmental delay
  • Short stature
  • Generalized hypotonia
  • Microcephaly
  • Scoliosis
  • Hypertelorism
  • Strabismus
  • Failure to thrive
And another 36 symptoms. If you need more information about this disease we can help you.
Click here to know more about Mendelian.

Incidence and onset information

Not enough data available about incidence and published cases.


Mendelian

Accelerate your rare disease diagnosis with us

Learn more

Mental Retardation, Autosomal Dominant 26; Mrd26 Recommended genes panels

Panel Name, Specifity and genes Tested/covered
Autsim Panel.

By Knight Diagnostic Laboratories - Molecular Diagnostic Center Oregon Health & Science University in United States.

FMR1, UBE3A, PTEN, ADSL, HPRT1, NHS, MECP2, SLC9A6, ARX, BRAF, CDKL5, CHD7, CREBBP, DHCR7, DMD, FOXG1, MEF2C, PCDH19, PTPN11, RAI1 , (...)

View the complete list with 87 more genes
Specificity
1 %
Genes
100 %
Autism Spectrum Disorders Sequencing Panel with CNV Detection.

By PreventionGenetics PreventionGenetics in United States.

FMR1, UBE3A, PTEN, ADSL, MFRP, NDP, MECP2, GAMT, GATM, STXBP1, MAOA, SLC9A6, SGSH, ARX, BRAF, CDKL5, CHD7, DHCR7, FOXG1, KRAS , (...)

View the complete list with 87 more genes
Specificity
1 %
Genes
100 %
Mental retardation - different panels.

By Institute of Human Genetics Cologne University in Germany.

FMR1, UBE3A, PTEN, MCCC1, MCCC2, ACAD9, PC, ANKH, HLCS, ATP7A, AUH, B4GALT7, BCKDHA, BCKDHB, BCS1L, C12orf65, ADSL, MMACHC, PRKCG, PAX6 , (...)

View the complete list with 847 more genes
Specificity
1 %
Genes
100 %
Epileptic syndromes with epilepsy and intellectual disability panel.

By Genome Diagnostics Laboratory University Medical Center Utrecht in Netherlands.

UBE3A, HSD17B10, MECP2, STXBP1, SLC9A6, SLC6A8, ARX, CDKL5, FOXG1, MEF2C, PLP1, SYNGAP1, SMC1A, GPC3, GRIN2B, GRIN2A, MBD5, TBC1D24, DCX, PQBP1 , (...)

View the complete list with 30 more genes
Specificity
2 %
Genes
100 %
Autism NGS Panel.

By Fulgent Genetics Fulgent Genetics in United States.

FMR1, UBE3A, PTEN, HPRT1, NHS, MECP2, SLC9A6, ARX, BRAF, CDKL5, CHD7, CREBBP, DHCR7, DMD, FOXG1, MEF2C, PCDH19, PTPN11, RAI1, TSC2 , (...)

View the complete list with 80 more genes
Specificity
1 %
Genes
100 %
AUTS2.

By Fulgent Genetics Fulgent Genetics in United States.

AUTS2
Specificity
100 %
Genes
100 %
Autism Spectrum Disorders (Expanded Panel) , Panel Massive Sequencing (NGS) 77 Genes.

By Reference Laboratory Genetics in Spain.

FMR1, UBE3A, PTEN, HPRT1, NHS, MECP2, SLC9A6, ARX, BRAF, CDKL5, CHD7, CREBBP, DHCR7, DMD, FOXG1, MEF2C, PCDH19, PTPN11, RAI1, TSC2 , (...)

View the complete list with 57 more genes
Specificity
2 %
Genes
100 %

Alternate names

Mental Retardation, Autosomal Dominant 26; Mrd26 Is also known as ;asd due to auts2 deficiency; auts2 syndrome.



If you liked this article maybe you will also find interesting the following in-depth articles about other rare diseases, like SALT AND PEPPER DEVELOPMENTAL REGRESSION SYNDROME; SPDRS FOCAL CORTICAL DYSPLASIA, TYPE II; FCORD2 CHROMOSOME 15q13.3 DELETION SYNDROME MENTAL RETARDATION, X-LINKED, SYNDROMIC 33; MRXS33 OLIVER-MCFARLANE SYNDROME; OMCS CONGENITAL DISORDER OF GLYCOSYLATION, TYPE IIn; CDG2N

Need help with a diagnosis?

Learn more about how to achieve it with Mendelian


Learn more