USE OF NONINVASIVE CEREBRAL STIMULATION TECHNIQUES IN APHASIA: AN UPDATING

Aphasia is a receptive and expressive communication disorder following to a cerebral accident (stroke, head injury, tumor). ical speech and language therapy was not able to significantly contribute to the aphasia recovery. In the last decade two nonin- vasive cerebral techniques, transcranial magnetic stimulation (TMS) and transcranial direct current stimulation (tDCS), have been used for the treatment of aphasic patients. In this paper I will report some of the main results in this field. The aim is to highlight both coherent and contrasting outcomes emerging from the use of these techniques and to understand their therapeutic potential in the treatment of aphasia.