X-linked Intellectual Disability With Marfanoid Habitus

Description

The Lujan-Fryns syndrome or X-linked mental retardation (XLMR) with marfanoid habitus syndrome is a syndromic X-linked form of intellectual disability, associated with tall, marfanoid stature, distinct facial dysmorphism and behavioral problems.

Clinical Features

Top most frequent phenotypes and symptoms related to X-linked Intellectual Disability With Marfanoid Habitus

  • Intellectual disability
  • Seizures
  • Global developmental delay
  • Generalized hypotonia
  • Scoliosis
  • Growth delay
  • Micrognathia
  • Muscular hypotonia
  • Cleft palate
  • Low-set ears

And another 65 symptoms. If you need more information about this disease we can help you.

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Incidence and onset information

— Currently we don't have prevalence information about this disease (Not enough data available about incidence and published cases.)
No data available about the known clinical features onset.

Alternative names

X-linked Intellectual Disability With Marfanoid Habitus Is also known as lujan syndrome, mental retardation, x-linked, with marfanoid habitus, lujan-fryns syndrome.

Researches and researchers

Currently, we don't have any information about doctors, researches or researchers related to this disease. Please contact us if you would like to appear here.


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X-linked Intellectual Disability With Marfanoid Habitus Recommended genes panels

Panel Name, Specifity and genes Tested/covered
Syndromic Autism Panel.

By Greenwood Genetic Center Diagnostic Laboratories Greenwood Genetic Center (United States).

SCN1A, SCN2A, BRAF, SLC2A1, SLC9A6, SMC1A, KDM5C, CDKL5, STXBP1, TBR1, TCF4, MED12, TSC1, TSC2, UBE3A, HDAC8, CNTNAP2, FOXP2, CACNA1C, NSD1 , (...)

View the complete list with 63 more genes
Specificity
2 %
Genes
34 %
NGS XLID Panel.

By Greenwood Genetic Center Diagnostic Laboratories Greenwood Genetic Center (United States).

RPL10, RPS6KA3, SLC16A2, SLC9A6, SMC1A, KDM5C, SMS, SOX3, CDKL5, SYN1, SYP, TAF1, TIMM8A, TSPAN7, MED12, UBE2A, USP9X, ZMYM3, ZNF41, ZNF711 , (...)

View the complete list with 94 more genes
Specificity
3 %
Genes
100 %
NGS Overgrowth/Macrocephaly Panel.

By Greenwood Genetic Center Diagnostic Laboratories Greenwood Genetic Center (United States).

MED12, NSD1, CDKN1C, PHF6, UPF3B, RNF135, CUL4B, DNMT3A, EZH2, GLI3, GPC3, NFIX, PTCH1, PTEN
Specificity
15 %
Genes
67 %
FG syndrome.

By Center for Human Genetics, Inc (United States).

MED12
Specificity
100 %
Genes
34 %
MED12-Related Disorders.

By Center for Human Genetics, Inc (United States).

MED12
Specificity
100 %
Genes
34 %
Cardiomyopathy Panel.

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

RYR2, SCN1B, SCN4B, SCN5A, SCO2, SGCD, SKI, BRAF, SNTA1, SOS1, SURF1, TAZ, TCAP, TGFB2, TGFB3, TGFBR1, TGFBR2, TMPO, TNNC1, TNNI3 , (...)

View the complete list with 92 more genes
Specificity
1 %
Genes
34 %
Comprehensive Brain Malformation Panel.

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

SHH, STIL, SIX3, SLC9A6, SOX2, CDKL5, TGIF1, MED12, CEP41, TUBA8, UBE3A, VLDLR, VRK1, ZIC2, ACTB, MRPS16, NSD1, RAB18, ACTG1, SLC25A19 , (...)

View the complete list with 86 more genes
Specificity
2 %
Genes
67 %
Connective Tissue Disorders Panel.

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

SKI, TGFB2, TGFB3, TGFBR1, TGFBR2, MED12, TNXB, ACTA2, SLC2A10, CBS, B3GALT6, FKBP14, SLC39A13, ADAMTS2, COL1A2, COL3A1, COL5A1, COL5A2, ZNF469, CHST14 , (...)

View the complete list with 10 more genes
Specificity
4 %
Genes
34 %

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Sources and references

You can check the following sources for additional information.

OMIM ORPHANET Rare Disease Search Engine

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