2 years, Male, with history of drop attacks. Brain parenchyma is within normal limits for age. Sulcation and myelination are within normal limits. No intracranial mass or mass effect. No evidence of cortical dysplasia, gray matter heterotopia or other lesions to suggest a seizure focus. No restricted diffusion to suggest acute ischemia. No intracranial hemorrhage. The ventricles are within normal limits in size and configuration. Major flow-voids are preserved.Sella and orbits are grossly within normal limits. Diffuse opacification of the partially pneumatized paranasal sinuses is noted. There is also partial opacification of the mastoid air cells bilaterally.
1. MRI brain is within normal limits.2. Nonspecific paranasal sinus and mastoid air cell opacification.