• Title/Summary/Keyword: Adrenoleukodystrophy

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Neonatal Adrenoleukodystrophy Presenting with Neonatal Seizure (경련을 동반한 신생아 부신백질이영양증)

  • Shin, Young-Lim;Yoo, Han-Wook
    • Journal of The Korean Society of Inherited Metabolic disease
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    • v.2 no.1
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    • pp.15-19
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    • 2002
  • Disorders resulting from defects in peroxisomal biogenesis include Zellweger syndrome, neonatal adrenoleukodystrophy, and infantile Refsum disease. The three diseases are now considered as a continuum of clinical features. Neonatal adrenoleukodystrophy is intermediate between Zellweger syndrome and infantile Refsum disease in severity, and is characterized by profound hypotonia, intractable seizures and premature death. We report a cases of neonatal adrenoleukodystrophy presenting with neonatal seizure and hypotonia. At the age of 43 months, she had clinical evidence of adrenal insufficiency with skin hyperpigmentation and electrolyte imbalance. She was diagnosed having neonatal adrenoleukodystrophy based on abnormally high levels of plasma very long-chain fatty acids, pipecolic acid and phytanic acid.

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A Case of Treament of a Taeumin patient diagnosed to Adrenoleukodystrophy (부신백질이영양증(Adrenoleukodystrophy:ALD)을 진단받은 태음인(太陰人) 환자의 치험 1례)

  • Lim, Jinny;Hwang, Min-Woo;Ham, Tong-Il;Lee, Soo-Kyung;Koh, Byung-Hee;Song, Il-Byung
    • Journal of Sasang Constitutional Medicine
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    • v.16 no.1
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    • pp.155-161
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    • 2004
  • Purpose The primary purpose of this case study is to report that a Taeumin patient diagnosed to Adrenoleukodystrophy was managed with Taeumin constitutional treatment. Subject A male patient diagnosed to Adrenoleukodystrophy that was treated Kyung-Hee Oriental Medicine. Result A Taeumin patients diagnosed to Adrenoleukodystrophy was treated with a herb-medicine and acupuncture treatment, and change of his subjective symptom & general condition was managed. Conclusion The consitutional treatment with herb-medicine and acupuncture may have an effect on Management of Adrenoleukodystrophy. Further study on management of this disease is needed.

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X-linked adrenoleukodystrophy; Recent Advances in Classification, Diagnosis and Management (X 연관 부신백질이영양증의 분류, 진단 및 치료의 최신 지견)

  • Jung, Eul Sik;Ko, Ara;Kang, Hoon-Chul
    • Journal of the Korean Child Neurology Society
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    • v.24 no.3
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    • pp.71-83
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    • 2016
  • X-linked adrenoleukodystrophy (X-ALD) is caused by mutations in the ATP binding cassette subfamily D member 1 (ABCD1), a gene that encodes peroxisomal membrane located on ABC half-transporter named adrenoleukodystrophy protein (ALDP). X-ALD is characterized by a highly variable clinical spectrum, including progressive cerebral type, adrenomyeloneuropathy, and addison-only phenotype. No genotype/phenotype correlation has been established. Thus, unidentified modifier genes and other co-factors are speculated to modulate the phenotypic variation and disease severity. Recent advanced sequencing methods and reprogramming technologies not only offer an affordable and applicable approach to investigate the pathophysiological mechanisms of adrenoleukodystrophy, but also provide means to develop therapy. A causal therapy of X-ALD is lacking. Lorenzo's oil therapy is recommended for asymptomatic boys, but the longest study found that the oil was not beneficial at all to symptomatic X-ALD patients. Hematopoietic stem cell therapy has a relevant chance of success when performed during this early stage of cerebral type X-ALD. Recently, it has been insisted that lentiviral-mediated gene therapy of hematopoietic stem cells can provide clinical benefits in X-ALD. This review describes current knowledge on the clinical presentation, pathogenesis, diagnosis and management of X- ALD.

An Incidentally Identified Sporadic Case with Adrenoleukodystrophy with the ABCD1 Mutation

  • Shin, Soon-Jung;Kim, Ja Hye;Kim, Yoo-Mi;Kim, Gu-Hwan;Lee, Beom Hee;Yoo, Han-Wook
    • Journal of Genetic Medicine
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    • v.10 no.1
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    • pp.43-46
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    • 2013
  • Adrenoleukodystrophy (ALD) is an X-linked disorder which has diverse constellation of clinical pictures, ranging from the severe childhood cerebral form to adrenocortical insufficiency without neurological manifestations. This disorder is caused by the mutations in the ABCD1 gene encoding the adrenoleukodystrophy protein (ALDP), a transporter in the peroxisome membrane. ALD in most cases is inherited from one parent. Here, we report an incidentally identified sporadic case with ALD after traffic accident. He had adrenocortical insufficiency as well as abnormal findings in brain image. Genetic testing of ABCD1 gene revealed a previously reported mutation. With the description of clinical features of ALD in this patient, we discussed the difficulty in determining an appropriate therapeutic option for ALD patients with minimal neurological manifestation.

A Case of Cerebral Adrenoleukodystrophy with c.1252C>T Mutation inABCD1 Gene (ABCD1 유전자 c.1252C>T의 돌연변이가 확인된 X-연관성 대뇌부신백질형성장애 1례)

  • Jeong, Yu Ju;Huh, Rimm;Kwun, Younghee;Lee, Jieun;Cho, Sung Yoon;Ki, Chang-Seok;Jin, Dong-Kyu
    • Journal of The Korean Society of Inherited Metabolic disease
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    • v.14 no.1
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    • pp.54-59
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    • 2014
  • Adrenoleukodystrophy is an X-linked genetic disease resulting from mutations in the ABCD1 gene. Cerebral adrenoleukodystrophy is one of the phenotypes of adrenoleukodystrophy and shows progressive demyelination of brain white matter and adrenal insufficiency. We report a nine year old male who presented with rapidly progressive cognitive and neurologic deterioration. He had abnormal findings in brain imaging and elevated very long chain fatty acid level in serum. Mutation analysis of ABCD1 revealed a c. 1252C>T (p.Arg418Trp) mutation which was previously known but not reported in Korea.

Ambulatory Anesthesia Management of the Patient with Adrenoleukodystrophy for Dental Treatment -A Case Report- (부신백질이영양증 환자의 치과치료를 위한 외래전신마취 -증례 보고-)

  • Seo, Kwang-Suk;Bak, So-Yeon;Shin, Teo-Jeon;Kim, Hyun-Jeong
    • Journal of The Korean Dental Society of Anesthesiology
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    • v.10 no.1
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    • pp.45-49
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    • 2010
  • Adrenoleukodystrophy (ALD) is a rare X-linked genetic disorder associated with various central nervous system problems and adrenal insufficiency. It is common in childhood and symptoms include loss of previously acquired neurological abilities, seizures, ataxia, Addison's disease as well as degeneration of visual and auditory function. These children frequently require anesthesia during imagining procedure such as MRI or during some surgical procedures like gastrostomy. There is special need for careful management because of numerous anesthetic challenges like difficulty in cooperation, seizure disorders, life-threatening airway obstruction, copious oral secretion and possibility of aspiration. In addition, adrenal involvement and hypofunction must be considered for safe anesthesia management. We report a successful anesthetic management in a patient with ALD for dental procedures.

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

  • Kim, Hye Weon;Kim, Hyunjin;Jeong, Dongyoung;Chung, Kyuyoon;Lee, Eun-Jae;Lim, Young-Min;Kim, Kwang-Kuk
    • Annals of Clinical Neurophysiology
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    • v.23 no.1
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    • pp.61-64
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    • 2021
  • 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.

DENTAL TREATMENT OF A 11-YEAR-OLD MALE PATIENT WITH ADRENOLEUKODYSTROPHY UNDER GENERAL ANESTHESIA : A CASE REPORT (부신백질이영양증 환자의 전신마취 하 치과 치료 : 증례보고)

  • Jang, Jun-Hyuk;Shin, Teo-Jeon;Kim, Young-Jae;Kim, Jung-Wook;Jang, Ki-Taeg;Lee, Sang-Hoon;Kim, Chong-Chul;Hyun, Hong-Keun
    • The Journal of Korea Assosiation for Disability and Oral Health
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    • v.9 no.2
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    • pp.107-110
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    • 2013
  • Adrenoleukodystrophy (ALD) is a rare, inherited disorder that leads to progressive brain damage and failure of the adrenal glands. It is passed down from parents to their children as an X-linked genetic trait. Therefore, it affects primarily males especially under the age of 10. People with ALD have excessive accumulation of very long chain fatty acids (VLCFAs) in their brain because they do not have the enzyme which break down these fatty acids. Special method for treatment of ALD is not available. Eating a diet low in VLCFAs and taking special oils, called Lorenzo's oil, can lower the blood levels of VLCFAs. But this oil cannot stop the destruction of nerve cell. This article presents a case report: Dental treatment of a 11-year-old male patient with ALD under general anesthesia. Careful management must be required during treatment procedure because of difficulty in cooperation, seizure disorders, gastroesophageal reflux, pulmonary aspiration and airway complications.