CT reveals a normal right coronal suture, with bony bridging of the suture on the left. The result is an abnormal shape to the skull, which is asymmetrical, and termed plagiocephaly (which can involve either the coronal suture, as in this patient, or the lambdoid suture). No gross structural abnormalities are noted involving the brain. […] [...]

There is focal cortical thickening and a relatively poorly defined transition between gray and white matter, seen in the left frontal lobe on axial and coronal scans, in this 18 month old with intractable seizures. Part of the on-line supplement to Neuroradiology – The Essentials with MR and CT (© 2015) [...]