Figure 1.
A. The four-generation pedigree is notable for multiple consanguineous relationships. The proband’s parents are first cousins.
B. An example of the ictal EEG from the proband demonstrates the migrating nature of the seizures typical of MMPEI. On the left side of the page, a right temporal seizure is shown. On the right, migration of the seizure to include the left temporal region is shown.