Deafness, Autosomal Recessive 9; Dfnb9

Clinical Features

Phenotypes and symptoms related to Deafness, Autosomal Recessive 9; Dfnb9

  • Hearing impairment
  • Sensorineural hearing impairment
  • Peripheral neuropathy
  • Fever
  • Poor speech
  • Severe hearing impairment
  • Absent brainstem auditory responses
  • Absence of acoustic reflex

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

Deafness, Autosomal Recessive 9; Dfnb9 Is also known as neurosensory nonsyndromic recessive deafness 9, nsrd9.

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.

Deafness, Autosomal Recessive 9; Dfnb9 Recommended genes panels

Panel Name, Specifity and genes Tested/covered
RAI1 Sequence Analysis.

By Baylor Miraca Genetics Laboratories (United States).

RAI1
Specificity
100 %
Genes
50 %
RAI1 Sequence Analysis (Familial Mutation/Variant Analysis).

By Baylor Miraca Genetics Laboratories (United States).

RAI1
Specificity
100 %
Genes
50 %
RAI1 Sequence Analysis (Prenatal Diagnosis).

By Baylor Miraca Genetics Laboratories (United States).

RAI1
Specificity
100 %
Genes
50 %
Epilepsy Advanced Sequencing and CNV Evaluation.

By Athena Diagnostics Inc (United States).

SCN1A, SCN1B, SCN2A, SCN3A, SCN5A, SCN8A, SCN9A, SHH, ST3GAL3, ST3GAL5, STIL, SIX3, SLC2A1, SLC35A2, SLC6A1, SLC6A8, SLC9A6, SMC1A, KDM5C, SMS , (...)

View the complete list with 214 more genes
Specificity
1 %
Genes
50 %
Epilepsy Advanced Sequencing and CNV Evaluation - Syndromic Disorders.

By Athena Diagnostics Inc (United States).

SYNGAP1, TBX1, TSC1, TSC2, SETBP1, PANK2, ADGRV1, ATP6V0A2, MAGI2, VPS13A, ANKRD11, VPS13B, KIF1BP, KANSL1, SMC3, PIGV, NIPBL, ROGDI, GFAP, HPRT1 , (...)

View the complete list with 11 more genes
Specificity
4 %
Genes
50 %
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
50 %
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
50 %
RAI1 Sequencing.

By Cincinnati Children's Hospital Medical Center Laboratory of Genetics and Genomics Cincinnati Children's Hospital Medical Center (United States).

RAI1
Specificity
100 %
Genes
50 %

You can get up to 90 more panels with our dedicated tool

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Sources and references

You can check the following sources for additional information.

OMIM Genetic Syndrome Finder

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