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Cited by 131Autism Spectrum Disorder ResearchGenetics and Neurodevelopmental DisordersChildren's Physical and Motor Development

The DOI matches its Crossref record; 49 of the 49 references it cites were found in a registry or an index.

Motor Performance and Anatomic Magnetic Resonance Imaging (MRI) of the Basal Ganglia in Autism

Hardan, Antonio Y., Kilpatrick, Megan, Keshavan, Matcheri S., Minshew, Nancy J.·2003·Journal of Child Neurology
DOI 10.1177/08830738030180050801
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Abstract

This study was conducted to examine the volume of the basal ganglia in individuals with autism and to evaluate whether performance on specific motor tasks correlated with the volume of these structures. Volumetric measurements of the caudate nucleus and putamen were obtained from magnetic resonance images (MRI) of 40 non—mentally retarded individuals with autism and 41 healthy controls. Motor performance was assessed in these subjects by using the Finger Tapping Test, the Grooved Pegboard Test, and the measurement of Grip Strength. No volumetric differences of the basal ganglia were found between the two groups after adjusting for brain volume. The autistic subjects' performance was slower on the Grooved Pegboard Test and weaker on Grip Strength. Our findings suggest that the motor deficits observed in autism may not be related to structural abnormalities of the basal ganglia, and other brain regions, such as the cerebellum and the frontal lobe, may be involved in the pathophysiology of motor disturbances in autism. ( J Child Neurol 2003;18:317—324).

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Crossref · 10.1177/08830738030180050801

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Citations

Cites

Show all 49 references

Research works printed but not linked: 5

  1. Kingsley RE: Motor systems, in Kingsley RE (ed): Concise Text of Neuroscience . Baltimore, Lippincott Williams & Wilkins, 2000, 209—336.
  2. Minshew NJ: Autism, in Berg BO (ed): Principles of Child Neurology. New York, McGraw-Hill, 1996, 1713—1730.
  3. Matthews CG, 1964, Instruction Manual for the Adult Neuropsychology Test Battery
  4. Rasband W., 1997, NIH Image Manual
  5. World Health Organization, 1992, The ICD-10 Classification of Mental and Behavioural Disorders: Clinical Descriptions and Diagnostic Guidelines

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Metadata

Authors
Hardan, A. Y., Kilpatrick, M., Keshavan, M. S., & Minshew, N. J.
Affiliations
University of Pittsburgh (US)
Corresponding author
Minshew, Nancy J.
ORCID
Venue
Journal of Child Neurology
Publisher
SAGE Publications
Published
2003-05
Volume
18
Issue
5
Pages
317-324
ISSN
  • 0883-0738 (ISSN-L)
  • 1708-8283
DOI
10.1177/08830738030180050801
OpenAlex
W2024439354
Cited by
131
References
49
Citations by year
2025: 2 · 2024: 2 · 2023: 8 · 2022: 2 · 2021: 5 · 2020: 1 · 2019: 6 · 2018: 2 · 2017: 7 · 2016: 8 · 2015: 10 · 2014: 7 · 2013: 8 · 2012: 10
FWCI
3.58
Type
journal article
Language
en
Open access
closed
Licence
journals.sagepub.com/page/policies/text-and-data-mining-license (tdm)
Locations
  • Journal of Child Neurology (publishedVersion)
  • PubMed (publishedVersion)
Funders
  • National Institute of Mental Health (K23MH064027, MH-64027)
  • National Institute of Neurological Disorders and Stroke (NS33355)
  • Eunice Kennedy Shriver National Institute of Child Health and Human Development (HD35469)
Topics
  • Life Sciences › Neuroscience › Cognitive Neuroscience › Autism Spectrum Disorder Research
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Genetics › Genetics and Neurodevelopmental Disorders
  • Social Sciences › Psychology › Developmental and Educational Psychology › Children's Physical and Motor Development
Keywords
autism spectrum disorder, basal ganglia, caudate nucleus, putamen, brain volume, motor performance, motor impairment, finger tapping, Grooved Pegboard Test, grip strength, cerebellum, frontal lobe, neuroanatomy
MeSH terms
Adolescent, Adult, Autistic Disorder, Basal Ganglia, Child, Female, Humans, Magnetic Resonance Imaging, Male, Task Performance and Analysis, Motor Skills Disorders

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