静息态fMRI在脑卒中后失语康复疗效机制研究中的应用前景

Resting-state functional magnetic resonance imaging (RS-fMRI) is mainly used for the analysis of brain function connection and integration，has been widely applied to the study of neurological diseases and mental disorders，such as cerebral apoplexy，Alzheimer's disease， epilepsy，depression，schizophrenia，and attention deficit hyperactivity syndrome.But the application of RS-fMRI in rehabilitation of aphasia after stroke is insufficient Taking into account pre-RS-fMRI research methods and design in a variety of diseases， by observing the changes of brain function and brain effect connection network based on RS-fMRI before and after the rehabilitation of stroke patients with aphasia ，to explore curative mechanism of rehabilitation of aphasia after stroke， which has good prospects.