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Adrenomyeloneuropathy with cerebral involvement due to a novel frameshift variant in ABCD1 gene

  • Kim, Hye Weon (Department of Neurology, Asan Medical Center, University of Ulsan College of Medicine) ;
  • Kim, Hyunjin (Department of Neurology, Asan Medical Center, University of Ulsan College of Medicine) ;
  • Jeong, Dongyoung (Department of Neurology, Asan Medical Center, University of Ulsan College of Medicine) ;
  • Chung, Kyuyoon (Department of Neurology, Asan Medical Center, University of Ulsan College of Medicine) ;
  • Lee, Eun-Jae (Department of Neurology, Asan Medical Center, University of Ulsan College of Medicine) ;
  • Lim, Young-Min (Department of Neurology, Asan Medical Center, University of Ulsan College of Medicine) ;
  • Kim, Kwang-Kuk (Department of Neurology, Asan Medical Center, University of Ulsan College of Medicine)
  • Received : 2021.01.19
  • Accepted : 2021.03.10
  • Published : 2021.04.30

Abstract

Adrenoleukodystrophy (ALD) is the most common peroxisomal disorder caused by mutations in the gene, ABCD1, causing abnormal accumulation of very-long-chain fatty acids in the nervous system and adrenal glands. There are various clinical manifestations of ALD. Here we report a 47-year-old male with adrenomyeloneuropathy with cerebral involvement who exhibited progressive gait disturbance and cognitive impairment. A novel frameshift variant (c.95del [p.Val32Alafs*36]) in exon 1 of ABCD1 was identified. This report provides additional information regarding the various clinical characteristics of ALD.

Keywords

References

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