Adult-onset multiple mitochondrial DNA deletion syndrome due to DGUOK deficiency

Disease Export to PDF
Name:
Adult-onset multiple mitochondrial DNA deletion syndrome due to DGUOK deficiency
Description:
An extremely rare multiple mitochondrial DNA deletion syndrome with markedly decreased deoxyguanosine kinase (DGUOK) activity in skeletal muscle characterized by a highly variable phenotype. Clinical manifestations include progressive external ophthalmoplegia, mitochondrial myopathy, recurrent rhabdomyolysis, lower motor neuron disease, mild cognitive impairment, sensory axonal neuropathy, optic atrophy, ataxia, hypogonadism and/or parkinsonism.
ORPHAcode:
329314
Synonyms:
Adult-onset multiple mtDNA deletion syndrome due to DGUOK deficiency
XREF(s):
Analyte(s):
Created:
13 May 2019 - 01:02
Changed:
22 Jun 2023 - 16:14