Post-
stroke cognitive impairment (PSCI) is an important cause of post-
stroke disability, and it is also one of focuses of
stroke research. The
incidence of PSCI is high, which
affects the recovery of neurologic function and lowers the
quality of life of
patients. Therefore,
neurologists should be alert to PSCI, and guide
patients to actively prevent PSCI to improve the
prognosis. In this
paper, we reviews the
research status of the
incidence, influencing factors, neuropsychological assessment, imaging
research and prevention
measures of PSCI.