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Advanced Search Results For "sMRI"

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 "sMRI"
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Evaluation of brain structure abnormalities in children with autism spectrum disorder (ASD) using structural magnetic resonance imaging

Publication Type: Academic Journal

Source(s): The Egyptian Journal of Neurology, Psychiatry and Neurosurgery, Vol 58, Iss 1, Pp 1-14 (2022)

Abstract: Abstract Background Autism spectrum disorder (ASD) is a group of developmental disorders of the nervous system. Since the core cause of many of the symptoms of autism spectrum disorder is due to changes in the structure of the brain, the importance of ...

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Automatic detection of autism spectrum disorder (ASD) in children using structural magnetic resonance imaging with machine vision system

Publication Type: Academic Journal

Source(s): Middle East Current Psychiatry, Vol 29, Iss 1, Pp 1-7 (2022)

Abstract: Abstract Background Autism spectrum disorder (ASD) is a group of developmental disorders of the nervous system whose main manifestations are defects in social interactions, communication, repetitive behaviors, and limited interests. Over the years, the...

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Sex differences in the human brain: a roadmap for more careful analysis and interpretation of a biological reality

Publication Type: Academic Journal

Source(s): Biology of Sex Differences, Vol 13, Iss 1, Pp 1-21 (2022)

Abstract: Highlights Recent large-scale studies have reached different conclusions regarding the presence of sex differences in human neuroanatomy. We show that these contradictory findings are explained by different methodological choices. While multiple large ...

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Chaos analysis of the brain topology in first-episode psychosis and clinical high risk patients

Publication Type: Academic Journal

Source(s): Frontiers in Psychiatry, Vol 13 (2022)

Abstract: Structural MRI studies in first-episode psychosis (FEP) and in clinical high risk (CHR) patients have consistently shown volumetric abnormalities in frontal, temporal, and cingulate cortex areas. The aim of the present study was to employ chaos analysi...

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Changes in gray matter volume following electroconvulsive therapy in adolescent depression with suicidal ideation: A longitudinal structural magnetic resonance imaging study

Publication Type: Academic Journal

Source(s): Frontiers in Psychiatry, Vol 13 (2022)

Abstract: ObjectiveWe aimed to investigate changes in whole-brain gray matter volumes (GMVs) before and after electroconvulsive therapy (ECT) in adolescents with major depressive disorder (MDD) and suicidal ideation (SI).MethodsThirty adolescents with MDD and SI...

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Machine learning for autism spectrum disorder diagnosis using structural magnetic resonance imaging: Promising but challenging

Publication Type: Academic Journal

Source(s): Frontiers in Neuroinformatics, Vol 16 (2022)

Abstract: Autism spectrum disorder (ASD) is a complex neurodevelopmental disorder that affects approximately 1% of the population and causes significant burdens. ASD’s pathogenesis remains elusive; hence, diagnosis is based on a constellation of behaviors. Struc...

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Gray Matter Network Associated With Attention in Children With Attention Deficit Hyperactivity Disorder

Publication Type: Academic Journal

Source(s): Frontiers in Psychiatry, Vol 13 (2022)

Abstract: BackgroundAttention deficit hyperactivity disorder (ADHD) is one of the most prevalent childhood-onset neurodevelopmental disorders; however, the underlying neural mechanisms for the inattention symptom remain elusive for children with ADHD. At present...

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Treatment Response Prediction for Major Depressive Disorder Patients via Multivariate Pattern Analysis of Thalamic Features

Publication Type: Academic Journal

Source(s): Frontiers in Computational Neuroscience, Vol 16 (2022)

Abstract: Antidepressant treatment, as an important method in clinical practice, is not suitable for all major depressive disorder (MDD) patients. Although magnetic resonance imaging (MRI) studies have found thalamic abnormalities in MDD patients, it is not clea...

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Investigation of Underlying Association Between Whole Brain Regions and Alzheimer’s Disease: A Research Based on an Artificial Intelligence Model

Publication Type: Academic Journal

Source(s): Frontiers in Aging Neuroscience, Vol 14 (2022)

Abstract: Alzheimer’s disease (AD) is the most common form of dementia, causing progressive cognitive decline. Radiomic features obtained from structural magnetic resonance imaging (sMRI) have shown a great potential in predicting this disease. However, radiomic...

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Developmental brain structural atypicalities in autism: a voxel-based morphometry analysis

Publication Type: Academic Journal

Source(s): Child and Adolescent Psychiatry and Mental Health, Vol 16, Iss 1, Pp 1-11 (2022)

Abstract: Abstract Background Structural magnetic resonance imaging (sMRI) studies have shown atypicalities in structural brain changes in individuals with autism spectrum disorder (ASD), while a noticeable discrepancy in their results indicates the necessity of...

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