Morphometric characteristics of the brain in children aged one year (magnetic resonance tomography data).

Neurosci Behav Physiol

Department of Human Anatomy, N. N. Burdenko Voronezh State Medical Academy, Voronezh, Russia.

Published: January 2010

AI Article Synopsis

  • The study aimed to analyze the brain morphology of one-year-old children using magnetic resonance tomography, focusing on individual variations based on sex and brain hemisphere differences.
  • Findings revealed that boys generally had larger endbrain sizes, while girls displayed larger structures in the brain stem.
  • Additionally, a consistent interhemisphere asymmetry was observed, with most children showing larger lobe sizes in the right hemisphere compared to the left.

Article Abstract

The aim of the present work was to identify complex morphometric characteristics of the living brain in children aged one year with assessment of individual variation (sexual, interhemisphere) by magnetic resonance tomography. The results demonstrated sexual dimorphism in brain sizes: endbrain sizes were generally larger in boys, while structures in the stem part of the brain were larger in girls. Interhemisphere asymmetry of the brain was found in one-year-old children - in most cases, lobe sizes were greater in the right hemisphere as compared with the left.

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http://dx.doi.org/10.1007/s11055-009-9224-5DOI Listing

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