Role of medial temporal lobe structure in generating P_(300)——a preliminary study of ERPs in a patient following left temporal lobectomy / 临床神经病学杂志

ABSTRACT

Objective To explore the role of medial temporal lobe (MTL) structure in generating P 300.Methods Event-related potentials (ERPs) were performed in the patient following left lateral anterior temporal lobectomy and 17 health subjects. Two models of vision and auditus were involved in the study.Results The latency, amplitude and sideway distribution of auditory and visual P 300 were in the normal range gained from the healthy controls.Conclusion MTL structure may be not important in generating scalp P 300.