Vascular dementia in the elderly

Introduction to vascular dementia in the elderly basic knowledge The proportion of sickness: 0.01%

Causes of vascular dementia in the elderly

Cerebral artery occlusion (30%):

Ischemia and hypoxia hypoperfusion (20%):

Subcortical white matter lesions (15%):

Hemorrhagic lesions (10%):

Various types of inflammatory cerebrovascular disease (10%):

Pathogenesis

The distribution of lesions in cerebral vascular dementia has the following characteristics:

The thalamus can be roughly divided into three groups:

Elderly vascular dementia prevention

Primary prevention

Mainly for the prevention of risk factors, and the risk factors for vascular dementia are divided into two types:

2. Secondary prevention

3. Three levels of prevention

Complications of vascular dementia in the elderly