A 23 year-old man was evaluated for possible seizures. He had a long history of learning disabilities beginning in childhood. Agenesis of the Corpus Callosum: (Left) T1-weighted sagittal MRI; (Right) ...

A magnetic resonance imaging (MRI) study demonstrated the absence of most of the corpus callosum (midline sagittal image, Panel A), except for a small component of the anterior body (arrow).

However, studying corpus callosum length alone may not be enough. Corpus callosum thickness (including the genu, body, and splenium) can be measured through the anterior fontanelle on the standard mid ...

image: This is an ultrasonic image of the corpus callosum in the standard mid-sagittal plane. view more Credit: <i>Neural Regeneration Research</i> The corpus callosum is the largest white matter ...

Changes in the area of the corpus callosum on MRI and T2 lesion volume are the most sensitive of the MRI indicators of the risk for progression from clinically isolated syndrome to multiple sclerosis.

image: Example images for a control participant, a deletion carrier, and a duplication carrier. In the sagittal image of the deletion carrier, the thick corpus callosum, dens and craniocervical ...

A 3 year-old boy was evaluated for delay in reaching verbal milestones. Otherwise, his examination was normal. Agenesis of the Corpus Callosum: T1-weighted sagittal and parasagittal MRIs. Note the ...