Nde1-related Microhydranencephaly

Description

NDE1-related microhydranencephaly is a rare, hereditary syndrome with a central nervous system malformation as major feature characterized by extreme microcephaly and growth restriction, severe motor delay and mental retardation, and typical radiological findings of gross dilation of the ventricles resulting from the absence (or severe delay in the development) of cerebral hemispheres, hypoplasia of the corpus callosum, cerebellum, and brainstem. Associated features are thin bones and scalp rugae.

Clinical Features

Top most frequent phenotypes and symptoms related to Nde1-related Microhydranencephaly

  • Intellectual disability
  • Global developmental delay
  • Short stature
  • Microcephaly
  • Spasticity
  • Flexion contracture
  • Motor delay
  • Hyperreflexia
  • Skeletal muscle atrophy
  • Talipes equinovarus

And another 27 symptoms. If you need more information about this disease we can help you.

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Incidence and onset information

— Based on the latest data available there are 1 families with NDE1-RELATED MICROHYDRANENCEPHALY in Europe.
No data available about the known clinical features onset.

Alternative names

Nde1-related Microhydranencephaly Is also known as hydranencephaly and microcephaly, mhac.

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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Nde1-related Microhydranencephaly Recommended genes panels

Panel Name, Specifity and genes Tested/covered
Epilepsy Advanced Sequencing and CNV Evaluation - Developmental Brain Malformations.

By Athena Diagnostics Inc (United States).

SHH, STIL, SIX3, TUBA8, SLC25A19, DEAF1, ARFGEF2, RAB3GAP1, CENPJ, NDE1, FKRP, ARX, ASPM, POMGNT1, POMT2, TUBA1A, COL4A1, CPT2, WDR62, DCX , (...)

View the complete list with 20 more genes
Specificity
3 %
Genes
100 %
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
100 %
NGS Epilepsy/Seizure Panel.

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

SCN1A, SCN1B, SCN2A, SCN5A, SCN8A, SCN9A, SHH, ST3GAL3, ST3GAL5, STIL, SIX3, SLC2A1, SLC35A2, SLC9A6, SNAP25, SPTAN1, CDKL5, STXBP1, SYN1, SYNGAP1 , (...)

View the complete list with 124 more genes
Specificity
1 %
Genes
100 %
Polymicrogyria Deletion/Duplication Panel.

By Genetic Services Laboratory University of Chicago (United States).

TUBA8, RAB18, CCND2, TBC1D20, RAB3GAP1, RAB3GAP2, NDE1, RTTN, TUBA1A, TUBB3, KIF1BP, WDR62, GPSM2, TUBB2B, ADGRG1, OCLN
Specificity
7 %
Genes
100 %
NDE1 sequencing.

By Genetic Services Laboratory University of Chicago (United States).

NDE1
Specificity
100 %
Genes
100 %
Cerebral Cortical Malformation Sequencing Panel.

By Genetic Services Laboratory University of Chicago (United States).

SNAP29, TUBA8, TUBB2A, TUBG1, VLDLR, ACTB, RAB18, ACTG1, B3GNT2, B4GAT1, CCND2, ARFGEF2, TBC1D20, RAB3GAP1, RAB3GAP2, NDE1, CDK5, FKRP, ARX, ATP6V0A2 , (...)

View the complete list with 34 more genes
Specificity
2 %
Genes
100 %
Lissencephaly Sequencing Panel.

By Genetic Services Laboratory University of Chicago (United States).

SNAP29, TUBG1, VLDLR, ACTB, RXYLT1, ACTG1, B4GAT1, NDE1, CDK5, FKRP, ARX, ATP6V0A2, POMGNT1, POMT2, TUBA1A, TUBB3, TUBB, GMPPB, SRD5A3, POMGNT2 , (...)

View the complete list with 16 more genes
Specificity
3 %
Genes
100 %
Autosomal Recessive Primary Microcephaly Tier 2 panel.

By Genetic Services Laboratory University of Chicago (United States).

STIL, SLC25A19, ZNF335, ARFGEF2, STAMBP, CENPJ, NDE1, CDK6, CENPE, CENPF, CDK5RAP2, CIT, MED17, KNL1, WDR62, SASS6, CEP63, MFSD2A, CEP135, CEP152 , (...)

View the complete list with 4 more genes
Specificity
5 %
Genes
100 %

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Sources and references

You can check the following sources for additional information.

MESH ORPHANET OMIM Rare Disease Symptoms Checker

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