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Hair-nail ectodermal dysplasia

MedGen UID:
870434
Concept ID:
C4024880
Anatomical Abnormality
HPO: HP:0007436

Term Hierarchy

CClinical test,  RResearch test,  OOMIM,  GGeneReviews,  VClinVar  
  • CROGVHair-nail ectodermal dysplasia

Conditions with this feature

Pure hair and nail ectodermal dysplasia
MedGen UID:
400883
Concept ID:
C1865951
Disease or Syndrome
Pure hair and nail ectodermal dysplasia is characterised by the association of onychodystrophy and severe hypotrichosis, which is mainly limited to the scalp but may also affect the eyelashes and eyebrows. Less than 20 cases have been reported so far. The mode of transmission is autosomal dominant.
Ectodermal dysplasia 8, hair/tooth/nail type
MedGen UID:
764338
Concept ID:
C3551424
Disease or Syndrome
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-8 is an autosomal recessive disorder characterized by abnormal development of hair, teeth, and nails.
Ectodermal dysplasia 5, hair/nail type
MedGen UID:
767022
Concept ID:
C3554108
Disease or Syndrome
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.
Ectodermal dysplasia 6, hair/nail type
MedGen UID:
767025
Concept ID:
C3554111
Disease or Syndrome
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.
Ectodermal dysplasia 7, hair/nail type
MedGen UID:
767031
Concept ID:
C3554117
Disease or Syndrome
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.

Professional guidelines

PubMed

Slavkin HC
Am J Med Genet A 2009 Sep;149A(9):2071-4. doi: 10.1002/ajmg.a.32862. PMID: 19681133

Recent clinical studies

Etiology

McLean WH, Moore CB
Hum Mol Genet 2011 Oct 15;20(R2):R189-97. Epub 2011 Sep 2 doi: 10.1093/hmg/ddr379. PMID: 21890491

Therapy

McLean WH, Moore CB
Hum Mol Genet 2011 Oct 15;20(R2):R189-97. Epub 2011 Sep 2 doi: 10.1093/hmg/ddr379. PMID: 21890491

Clinical prediction guides

Rasool M, Nawaz S, Azhar A, Wajid M, Westermark P, Baig SM, Klar J, Dahl N
Eur J Dermatol 2010 Jul-Aug;20(4):443-6. Epub 2010 Apr 21 doi: 10.1684/ejd.2010.0962. PMID: 20409997

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