Research progress in pathogenesis of white matter hyperintensity related dizziness in small cerebral vascular disease / 中国综合临床

ABSTRACT

With the development of neuroimaging technology, cerebral small vessel disease has become a hot research topic in recent years. It has been clearly related to cognitive decline, dementia and gait instability. However, recent studies have found that small cerebral vascular disease with white matter hyperintensities is the main cause of chronic dizziness in the elderly, but the pathogenesis is not completely clear, which may be related to brain neural network disconnection, visual dependence, eye movement disorder caused by abnormal brain tissue structure, oxidative stress regulation disorder, cerebral blood flow self-regulation disorder, and the interaction mechanism between vestibular system and emotional disorder.