Reflex activation of seizures by thoughts or mental images is suggested by
patients but has not been objectively demonstrated. The authors present a r
eport of a man with experiential complex partial seizures reliably activate
d by thinking about his family home. During monitoring, such seizures were
repeatedly induced in this way. Seizures were refractory to antiepileptic d
rugs, but ceased after left temporal resection. Pathologic examination show
ed cortical dysplasia.