Neurodevelopmental Disorder, Mitochondrial, With Abnormal Movements And Lactic Acidosis, With Or Without Seizures; Nemmlas

Description

NEMMLAS is an autosomal recessive multisystemic disorder characterized by delayed psychomotor development, intellectual disability, and abnormal motor function, including hypotonia, dystonia, ataxia, and spasticity. Patient tissues may show deficiencies in one or more of the mitochondrial oxidative phosphorylation (OXPHOS) enzymes, but this is not a constant finding (summary by Wortmann et al., 2017).

Clinical Features

Top most frequent phenotypes and symptoms related to Neurodevelopmental Disorder, Mitochondrial, With Abnormal Movements And Lactic Acidosis, With Or Without Seizures; Nemmlas

  • Intellectual disability
  • Seizures
  • Global developmental delay
  • Generalized hypotonia
  • Ataxia
  • Growth delay
  • Nystagmus
  • Muscle weakness
  • Spasticity
  • Feeding difficulties

And another 40 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.

Neurodevelopmental Disorder, Mitochondrial, With Abnormal Movements And Lactic Acidosis, With Or Without Seizures; Nemmlas Recommended genes panels

Panel Name, Specifity and genes Tested/covered
Leukodystrophy and Leukoencephalopathy Sequencing Panel with CNV Detection.

By PreventionGenetics PreventionGenetics (United States).

SCP2, AIMP1, SDHB, SLC16A2, SLC17A5, SLC25A1, SLC25A12, SLC25A4, SOX10, SPG11, SPG7, SUCLA2, SURF1, TWNK, ACOX1, TREX1, TUFM, TYROBP, WARS2, MCOLN1 , (...)

View the complete list with 135 more genes
Specificity
1 %
Genes
100 %
WARS2.

By Fulgent Genetics Fulgent Genetics (United States).

WARS2
Specificity
100 %
Genes
100 %

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Sources and references

You can check the following sources for additional information.

OMIM Rare Disease Search Engine

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