تظاهرات اوتیستیک بعنوان علامتی از بیماریهای ارثی متابولیک

احمدآبادی, فرزاد and نعمتی, حمید and عبدالمحمدزاده, امیرمحمد and احدی, عادل (1399) تظاهرات اوتیستیک بعنوان علامتی از بیماریهای ارثی متابولیک. Iranian journal of child neurology ــ 14 (4). pp. 17-28. شاپا 1735-4668

Text - Published Version

Official URL: https://journals.sbmu.ac.ir/ijcn/article/view/3167...


Autistic Feature as a Presentation of Inborn Errors of Metabolism

English Abstract

Autism spectrum disorder (ASD) is a category of neurodevelopmental disorders characterized by social and communication impairment and restricted or repetitive behaviors. The pathogenesis of ASD is not well understood and it’s proved that genetic is strongly associated with ASD in 5 to 25% of cases. Inborn errors of metabolism(IEMs), defined by a vast array of disorders that are caused by specific enzyme deficiencies or transport protein defects, is as frequent as in 1 in 800 births. IEMs can manifest several psychiatric or behavioral manifestations such as self-injuries- increased activity and aggression, personality changes, paranoia, depression, catatonia, and psychosis. IEMs underlie autistic symptoms in less than 5% of cases. The literature on the association between ASD and respiratory chain abnormalities is growing, including complex III/IV deficiency and MELAS( mitochondrial encephalopathy, lactic acidosis, and stroke-like episodes) syndrome, as well as glucose-6-phosphate dehydrogenase deficiency. Google Scholar, Pubmed, and SCOPUS databases were searched using a combination of the following keywords: “autism spectrum disorder”, “autism spectrum”, “autistic feature” and “inborn error of metabolism”, “ IEM”, “congenital error of metabolism”. Initially, 655 articles were found and our expert and methodologist altogether selected 187 articles based on the titles, relevance, and text language. After reading full texts, 37 studies were selected for review. Conclusion We think it’s best to consider IEMs in children with syndromic ASD and/or if there is a strong familial history of autism or parental consanguineous marriage.

Item Type:Article
زبان سند : انگلیسی
نویسنده اول :فرزاد احمدآبادی
نویسنده مسئول :حمید نعمتی
نویسنده :امیرمحمد عبدالمحمدزاده
نویسنده :عادل احدی
Additional Information:Indexed in: ESCI, Scopus, PubMed/PMC, Embase
کلیدواژه ها (انگلیسی):Autism, inborn errors of metabolism, neurometabolic, Autism spectrum disorders
Subjects:WD Nutrition Disease and metabolic diseases
WL Nervous system
WM Psychiatry
Divisions:Faculty of Medicine > Department of Pediatrics , Community Medicine
ID Code:13459
Deposited By: Dr Farzad Ahmadabadi
Deposited On:07 Aug 1399 07:10
Last Modified:07 Aug 1399 07:10

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