Fibrochondrogenesis 2; Fbcg2

Description

Fibrochondrogenesis is a severe skeletal dysplasia characterized by a flat midface, short long bones, short ribs with broad metaphyses, and vertebral bodies that show distinctive hypoplastic posterior ends and rounded anterior ends, giving the vertebral bodies a pinched appearance on lateral radiographic views. The chest is small, causing perinatal respiratory problems which usually, but not always, result in lethality. Affected individuals who survive the neonatal period have high myopia, mild to moderate hearing loss, and severe skeletal dysplasia (summary by Tompson et al., 2012).For a discussion of genetic heterogeneity of fibrochondrogenesis, see FBCG1 (OMIM ).

Clinical Features

Top most frequent phenotypes and symptoms related to Fibrochondrogenesis 2; Fbcg2

  • Hearing impairment
  • Micrognathia
  • Myopia
  • Macrocephaly
  • Anteverted nares
  • Short nose
  • Malar flattening
  • Midface retrusion
  • Skeletal dysplasia
  • Platyspondyly

And another 12 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.

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.

Fibrochondrogenesis 2; Fbcg2 Recommended genes panels

Panel Name, Specifity and genes Tested/covered
Hearing Loss Advanced Sequencing and CNV Evaluation.

By Athena Diagnostics Inc (United States).

BCS1L, ROR1, SALL1, SEMA3E, SIX1, SIX5, SLC12A1, SLC19A2, SLC22A4, SNAI2, SMPX, SOX10, TBX1, TCOF1, TECTA, TFAP2A, TIMM8A, TJP2, TMPRSS3, USH1C , (...)

View the complete list with 149 more genes
Specificity
1 %
Genes
100 %
Lysosomal Storage Disease Panel.

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

SGSH, SLC17A5, SMPD1, TCF4, MCOLN1, NPC2, ADAMTSL2, DNAJC5, SUMF1, TPP1, CLN3, CLN5, CLN6, CLN8, DYM, ANTXR2, COL11A2, PEX26, GNE, CTNS , (...)

View the complete list with 54 more genes
Specificity
2 %
Genes
100 %
NGS Hearing Loss Panel.

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

SIX1, SNAI2, SMPX, SOX10, TECTA, TIMM8A, TJP2, TMPRSS3, USH1C, USH2A, CLRN1, TSPEAR, WFS1, ESPN, CDH23, CACNA1D, ACTG1, PCDH15, USH1G, WHRN , (...)

View the complete list with 70 more genes
Specificity
2 %
Genes
100 %
Stickler Syndrome Types 1, 2, and 3 (COL2A1, COL11A1, COL11A2).

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

COL11A1, COL11A2
Specificity
50 %
Genes
100 %
Connective Tissue Disorders 22-gene panel.

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

TGFB2, TGFBR1, TGFBR2, TGFBR3, ACTA2, NTM, COL11A1, COL11A2, COL1A2, COL3A1, COL5A1, COL5A2, FBN1, FBN2, FLNA, SMAD3, MYH11, MYLK, NOTCH1, PRKG1
Specificity
5 %
Genes
100 %
OtoSCOPE.

By Molecular Otolaryngology and Renal Research Laboratories University of Iowa Hospital and Clinics (United States).

ROR1, SIX1, SIX5, SLC22A4, SNAI2, SMPX, SOX10, TBX1, TWNK, TCOF1, TECTA, TIMM8A, TJP2, TMPRSS3, USH1C, USH2A, CLRN1, TSPEAR, WFS1, ESPN , (...)

View the complete list with 130 more genes
Specificity
1 %
Genes
100 %
Hearing Loss Panel.

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

RPS6KA3, SALL1, SEMA3E, SIX1, SIX5, SLC19A2, SNAI2, SMPX, SOX10, BTD, TCOF1, TECTA, TIMM8A, TJP2, TMPRSS3, USH1C, USH2A, CLRN1, WFS1, ESPN , (...)

View the complete list with 100 more genes
Specificity
1 %
Genes
100 %
OtoGenome Test for Hearing Loss (110 Genes).

By Laboratory for Molecular Medicine Partners HealthCare Personalized Medicine (United States).

BCS1L, SIX1, SNAI2, SMPX, SOX10, TECTA, TIMM8A, TMPRSS3, USH1C, USH2A, CLRN1, WFS1, ESPN, CLIC5, CDH23, CABP2, RIPOR2, CACNA1D, ACTG1, PCDH15 , (...)

View the complete list with 89 more genes
Specificity
1 %
Genes
100 %

You can get up to 135 more panels with our dedicated tool

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Sources and references

You can check the following sources for additional information.

OMIM Rare Disease Symptoms Checker

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