[article] 
inResearch in Autism Spectrum Disorders > 7-2 (February 2013) . - p.333-343

Titre :	Structural magnetic resonance imaging data do not help support DSM-5 autism spectrum disorder category
Type de document :	Texte imprimé et/ou numérique
Auteurs :	Laura PINA-CAMACHO, Auteur ; Sonia VILLERO, Auteur ; Leticia BOADA, Auteur ; David FRAGUAS, Auteur ; Joost JANSSEN, Auteur ; María MAYORAL, Auteur ; Cloe LLORENTE, Auteur ; Celso ARANGO, Auteur ; Mara PARELLADA, Auteur
Année de publication :	2013
Article en page(s) :	p.333-343
Langues :	Anglais (eng)
Mots-clés :	Autism spectrum disorder  Autistic disorder  Asperger syndrome  Structural magnetic resonance imaging  DSM-5
Index. décimale :	PER Périodiques
Résumé :	This systematic review aims to determine whether or not structural magnetic resonance imaging (sMRI) data support the DSM-5 proposal of an autism spectrum disorder (ASD) diagnostic category, and whether or not classical DSM-IV autistic disorder (AD) and Asperger syndrome (AS) categories should be subsumed into it. The most replicated sMRI findings in patients with ASD compared with healthy controls are increased total brain volume in early childhood and decreased corpus callosum volume. Regarding the notion of a spectrum, some studies support that AS and AD are similar but 'quantitatively different' diagnostic categories, whereas others support that they are 'qualitatively different' entities with specific brain structural abnormalities. It seems that there are still not enough arguments from sMRI data for or against subsuming DSM-IV categories under a single ASD category.
En ligne :	http://dx.doi.org/10.1016/j.rasd.2012.08.013
Permalink :	https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=186

[article] Structural magnetic resonance imaging data do not help support DSM-5 autism spectrum disorder category [Texte imprimé et/ou numérique] / Laura PINA-CAMACHO, Auteur ; Sonia VILLERO, Auteur ; Leticia BOADA, Auteur ; David FRAGUAS, Auteur ; Joost JANSSEN, Auteur ; María MAYORAL, Auteur ; Cloe LLORENTE, Auteur ; Celso ARANGO, Auteur ; Mara PARELLADA, Auteur . - 2013 . - p.333-343.
Langues : Anglais (eng)
in Research in Autism Spectrum Disorders > 7-2 (February 2013) . - p.333-343

Mots-clés :	Autism spectrum disorder  Autistic disorder  Asperger syndrome  Structural magnetic resonance imaging  DSM-5
Index. décimale :	PER Périodiques
Résumé :	This systematic review aims to determine whether or not structural magnetic resonance imaging (sMRI) data support the DSM-5 proposal of an autism spectrum disorder (ASD) diagnostic category, and whether or not classical DSM-IV autistic disorder (AD) and Asperger syndrome (AS) categories should be subsumed into it. The most replicated sMRI findings in patients with ASD compared with healthy controls are increased total brain volume in early childhood and decreased corpus callosum volume. Regarding the notion of a spectrum, some studies support that AS and AD are similar but 'quantitatively different' diagnostic categories, whereas others support that they are 'qualitatively different' entities with specific brain structural abnormalities. It seems that there are still not enough arguments from sMRI data for or against subsuming DSM-IV categories under a single ASD category.
En ligne :	http://dx.doi.org/10.1016/j.rasd.2012.08.013
Permalink :	https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=186