Male, 13 years old, with epilepsy and focal cortical dysplasia. An area of cortical thickening and blurring of the gray-white junction is again seen in the left frontal lobe. There has been no significant interval change in these findings compared to the prior examination. The remainder of the brain is unremarkable. No evidence of edema, mass effect or diffusion restriction is seen. No intracranial hemorrhage or any abnormal extra axial fluid collections are observed. The mesial temporal structures are symmetric and free of pathologic signal abnormality. Ventricular size and morphology are within normal limits.
Focal cortical dysplasia in the left temporal lobe is redemonstrated without significant interval change. The examination is otherwise unremarkable.