Sex-specific distributed white matter microarchitectural alterations in preadolescent youths with anxiety disorders: a mega-analytic study / Nakul Aggarwal en The American Journal of Psychiatry, Año 2024 - Vol. 181 - No. 4 (Abril)

Público ISBD [artículo]  inThe American Journal of Psychiatry > Año 2024 - Vol. 181 - No. 4 (Abril) . - pp. 299-309 Título : Sex-specific distributed white matter microarchitectural alterations in preadolescent youths with anxiety disorders: a mega-analytic study Tipo de documento: texto impreso Autores: Nakul Aggarwal, Autor ; Do P.M. Tromp, Autor ; Jennifer U. Blackford, Autor Fecha de publicación: 2024 Artículo en la página: pp. 299-309 Idioma : Inglés (eng) Idioma original : Inglés (eng) Palabras clave: Trastornos de ansiedad, Psiquiatría infantil y adolescente, Diferencias de género, Neuroimagen Resumen: Anxiety disorders are among the most common psychiatric disorders in youths and emerge during childhood. This is also a period of rapid white matter (WM) development, which is critical for efficient neuronal communication. Previous work in preadolescent children with anxiety disorders demonstrated anxiety disorder–related reductions in WM microstructural integrity (fractional anisotropy [FA]) in the uncinate fasciculus (UF), the major WM tract facilitating prefrontal cortical–limbic structural connectivity. Importantly, this association was found only in boys with anxiety disorders. Link: ./index.php?lvl=notice_display&id=31367 [artículo] Sex-specific distributed white matter microarchitectural alterations in preadolescent youths with anxiety disorders: a mega-analytic study [texto impreso] / Nakul Aggarwal, Autor ; Do P.M. Tromp, Autor ; Jennifer U. Blackford, Autor . - 2024 . - pp. 299-309. Idioma : Inglés (eng) Idioma original : Inglés (eng) in The American Journal of Psychiatry > Año 2024 - Vol. 181 - No. 4 (Abril) . - pp. 299-309 Palabras clave: Trastornos de ansiedad, Psiquiatría infantil y adolescente, Diferencias de género, Neuroimagen Resumen: Anxiety disorders are among the most common psychiatric disorders in youths and emerge during childhood. This is also a period of rapid white matter (WM) development, which is critical for efficient neuronal communication. Previous work in preadolescent children with anxiety disorders demonstrated anxiety disorder–related reductions in WM microstructural integrity (fractional anisotropy [FA]) in the uncinate fasciculus (UF), the major WM tract facilitating prefrontal cortical–limbic structural connectivity. Importantly, this association was found only in boys with anxiety disorders. Link: ./index.php?lvl=notice_display&id=31367

---

1 (1 - 1 / 1)