Autism medical comorbidities
- PMID:33972922
- PMCID: PMC8085719
- DOI: 10.5409/wjcp.v10.i3.15
Autism medical comorbidities
Abstract
Medical comorbidities are more common in children with autism spectrum disorders (ASD) than in the general population. Some genetic disorders are more common in children with ASD such as Fragile X syndrome, Down syndrome, Duchenne muscular dystrophy, neurofibromatosis type I, and tuberous sclerosis complex. Children with autism are also more prone to a variety of neurological disorders, including epilepsy, macrocephaly, hydrocephalus, cerebral palsy, migraine/headaches, and congenital abnormalities of the nervous system. Besides, sleep disorders are a significant problem in individuals with autism, occurring in about 80% of them. Gastrointestinal (GI) disorders are significantly more common in children with ASD; they occur in 46% to 84% of them. The most common GI problems observed in children with ASD are chronic constipation, chronic diarrhoea, gastroesophageal reflux and/or disease, nausea and/or vomiting, flatulence, chronic bloating, abdominal discomfort, ulcers, colitis, inflammatory bowel disease, food intolerance, and/or failure to thrive. Several categories of inborn-errors of metabolism have been observed in some patients with autism including mitochondrial disorders, disorders of creatine metabolism, selected amino acid disorders, disorders of folate or B12 metabolism, and selected lysosomal storage disorders. A significant proportion of children with ASD have evidence of persistent neuroinflammation, altered inflammatory responses, and immune abnormalities. Anti-brain antibodies may play an important pathoplastic mechanism in autism. Allergic disorders are significantly more common in individuals with ASD from all age groups. They influence the development and severity of symptoms. They could cause problematic behaviours in at least a significant subset of affected children. Therefore, it is important to consider the child with autism as a whole and not overlook possible symptoms as part of autism. The physician should rule out the presence of a medical condition before moving on to other interventions or therapies. Children who enjoy good health have a better chance of learning. This can apply to all children including those with autism.
Keywords: Allergy; Autism; Children; Epilepsy; Gastrointestinal diseases; Medical comorbidity; Sleep disorders.
©The Author(s) 2021. Published by Baishideng Publishing Group Inc. All rights reserved.
Conflict of interest statement
Conflict-of-interest statement: The author declares that he has no conflict of interests for this article.
Similar articles
- Gastrointestinal symptoms and autism spectrum disorder: links and risks - a possible new overlap syndrome.Wasilewska J, Klukowski M.Wasilewska J, et al.Pediatric Health Med Ther. 2015 Sep 28;6:153-166. doi: 10.2147/PHMT.S85717. eCollection 2015.Pediatric Health Med Ther. 2015.PMID:29388597Free PMC article.Review.
- The genetics of autism.Muhle R, Trentacoste SV, Rapin I.Muhle R, et al.Pediatrics. 2004 May;113(5):e472-86. doi: 10.1542/peds.113.5.e472.Pediatrics. 2004.PMID:15121991Review.
- Metabolic and mitochondrial disorders associated with epilepsy in children with autism spectrum disorder.Frye RE.Frye RE.Epilepsy Behav. 2015 Jun;47:147-57. doi: 10.1016/j.yebeh.2014.08.134. Epub 2014 Nov 4.Epilepsy Behav. 2015.PMID:25440829Review.
- Gastrointestinal dysfunction in children with autism spectrum disorders.Kang V, Wagner GC, Ming X.Kang V, et al.Autism Res. 2014 Aug;7(4):501-6. doi: 10.1002/aur.1386. Epub 2014 Apr 21.Autism Res. 2014.PMID:24753336
- Gastrointestinal Symptoms in Autism Spectrum Disorder: A Case-Control Study.Alqoaer K, Alenzi MO, Abuharfel D, Alenazi A.Alqoaer K, et al.Cureus. 2024 Aug 31;16(8):e68292. doi: 10.7759/cureus.68292. eCollection 2024 Aug.Cureus. 2024.PMID:39350805Free PMC article.
Cited by
- Multiclass classification of Autism Spectrum Disorder, attention deficit hyperactivity disorder, and typically developed individuals using fMRI functional connectivity analysis.Alves CL, Martinelli T, Sallum LF, Rodrigues FA, Toutain TGLO, Porto JAM, Thielemann C, Aguiar PMC, Moeckel M.Alves CL, et al.PLoS One. 2024 Oct 17;19(10):e0305630. doi: 10.1371/journal.pone.0305630. eCollection 2024.PLoS One. 2024.PMID:39418298Free PMC article.
- An Overview of Pharmacotherapy in the Management of Children with Autism Spectrum Disorder at a Public Hospital in KwaZulu-Natal.Maniram J, Oosthuizen F, Karrim SBS.Maniram J, et al.Child Psychiatry Hum Dev. 2024 Dec;55(6):1655-1663. doi: 10.1007/s10578-023-01514-z. Epub 2023 Mar 22.Child Psychiatry Hum Dev. 2024.PMID:36944778Free PMC article.
- Emerging Role and Place of Probiotics in the Management of Pediatric Neurodevelopmental Disorders.Khanna HN, Roy S, Shaikh A, Bandi V.Khanna HN, et al.Euroasian J Hepatogastroenterol. 2022 Jul-Dec;12(2):102-108. doi: 10.5005/jp-journals-10018-1384.Euroasian J Hepatogastroenterol. 2022.PMID:36959989Free PMC article.Review.
- Selective Probiotic Treatment Positively Modulates the Microbiota-Gut-Brain Axis in the BTBR Mouse Model of Autism.Pochakom A, Mu C, Rho JM, Tompkins TA, Mayengbam S, Shearer J.Pochakom A, et al.Brain Sci. 2022 Jun 14;12(6):781. doi: 10.3390/brainsci12060781.Brain Sci. 2022.PMID:35741667Free PMC article.
- Enteric Dysbiosis in Children With Autism Spectrum Disorder and Associated Response to Stress.Cavanaugh G, Bai J, Tartar JL, Lin J, Nunn T, Sangwan N, Patel D, Stanis S, Patel RK, Rrukiqi D, Murphy H.Cavanaugh G, et al.Cureus. 2024 Jan 31;16(1):e53305. doi: 10.7759/cureus.53305. eCollection 2024 Jan.Cureus. 2024.PMID:38435887Free PMC article.
References
- Isaksen J, Bryn V, Diseth TH, Heiberg A, Schjølberg S, Skjeldal OH. Children with autism spectrum disorders - the importance of medical investigations. Eur J Paediatr Neurol. 2013;17:68–76. - PubMed
- Carbone PS, Farley M, Davis T. Primary care for children with autism. Am Fam Physician. 2010;81:453–460. - PubMed
- Matson JL, Nebel-Schwalm MS. Comorbid psychopathology with autism spectrum disorder in children: an overview. Res Dev Disabil. 2007;28:341–352. - PubMed
Publication types
Related information
LinkOut - more resources
Full Text Sources
Other Literature Sources
Research Materials