Ectodermal Dysplasia 9, Hair/nail Type; Ectd9

Description

Some ectodermal dysplasias are here classified as congenital disorders characterized by abnormal development in 2 or more ectodermal structures (hair, nails, teeth, and sweat glands) without other systemic findings.Ectodermal dysplasia of the hair/nail type is a rare congenital condition characterized by hypotrichosis and nail dystrophy without nonectodermal or other ectodermal manifestations. Hypotrichosis usually occurs after birth with varying degrees of severity, ranging from mild hair loss to complete atrichia, including the loss of scalp hair, beard, eyebrows, eyelashes, axillary hair, and pubic hair. Nail dystrophy affects all 20 digits by causing short fragile nails or spoon nails (koilonychia) (summary by Lin et al., 2012).

Clinical Features

Top most frequent phenotypes and symptoms related to Ectodermal Dysplasia 9, Hair/nail Type; Ectd9

  • Cryptorchidism
  • Hernia
  • Inguinal hernia
  • Alopecia
  • Nail dystrophy
  • Hypotrichosis
  • Ectodermal dysplasia
  • Abnormality of the genital system
  • Fragile nails
  • Concave nail

And another 1 symptoms. If you need more information about this disease we can help you.

Click here to know more about Mendelian.

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.

Ectodermal Dysplasia 9, Hair/nail Type; Ectd9 Recommended genes panels

Panel Name, Specifity and genes Tested/covered
Ectodermal dysplasia (NGS panel for 8 genes).

By CGC Genetics (Portugal).

EDARADD, KRT74, EDAR, EDA, GJB6, HOXC13, KRT85, MSX1
Specificity
13 %
Genes
100 %
Ectodermal dysplasia (NGS panel for 8 genes).

By CGC Genetics (Portugal).

EDARADD, KRT74, EDAR, EDA, GJB6, HOXC13, KRT85, MSX1
Specificity
13 %
Genes
100 %
Ectodermal dysplasia Comprehensive panel.

By Connective Tissue Gene Tests (United States).

EDARADD, KDF1, KRT74, EDAR, EDA, GJB6, HOXC13, KRT85, MSX1
Specificity
12 %
Genes
100 %
Ectodermal dysplasia Deletion / Duplication panel.

By Connective Tissue Gene Tests (United States).

EDARADD, KDF1, KRT74, EDAR, EDA, GJB6, HOXC13, KRT85, MSX1
Specificity
12 %
Genes
100 %
Ectodermal dysplasia NGS panel.

By Connective Tissue Gene Tests (United States).

EDARADD, KDF1, KRT74, EDAR, EDA, GJB6, HOXC13, KRT85, MSX1
Specificity
12 %
Genes
100 %
Ectodermal dysplasia (including hypotrichosis and hypoplastic hair) Panel.

By CeGaT GmbH (Germany).

BCS1L, SNRPE, SOX18, ST14, TRPS1, IFT122, WNT10A, EDARADD, SHOC2, LPAR6, APCDD1, TP63, MPLKIP, UBR1, BANF1, CDH3, PORCN, CDSN, KCTD1, WDR19 , (...)

View the complete list with 35 more genes
Specificity
2 %
Genes
100 %
Ectodermal Dysplasia Panel.

By Blueprint Genetics (Finland).

RMRP, BCS1L, IFT122, WNT10A, EDARADD, TP63, MPLKIP, CDH3, PORCN, EVC2, EDAR, WDR35, DSP, EDA, ERCC2, EVC, GJB2, GJB6, HOXC13, HR , (...)

View the complete list with 3 more genes
Specificity
5 %
Genes
100 %
Caris MI TumorSeek 592-Gene NGS Panel.

By Caris Life Sciences (United States).

BCL6, BCL7A, BCL9, BCR, ROS1, RPL10, RPL22, RPL5, RPN1, RUNX1, BLM, SDC4, SDHB, SDHC, SDHD, BMPR1A, SET, SF3B1, SFPQ, SRSF2 , (...)

View the complete list with 559 more genes
Specificity
1 %
Genes
100 %

You can get up to 1 more panels with our dedicated tool

Learn more

Sources and references

You can check the following sources for additional information.

OMIM Rare Disease Symptoms Checker

If you liked this article maybe you will also find interesting the following in-depth articles about other rare diseases, like PATENT DUCTUS ARTERIOSUS 2; PDA2 PAROXYSMAL NONKINESIGENIC DYSKINESIA, 3, WITH OR WITHOUT GENERALIZED EPILEPSY; PNKD3 OSTEOPATHIA STRIATA WITH CRANIAL SCLEROSIS; OSCS PALLISTER-HALL SYNDROME; PHS ENCHONDROMATOSIS NEPHROGENIC SYNDROME OF INAPPROPRIATE ANTIDIURESIS; NSIAD SITOSTEROLEMIA