Vascular dementia, memory disorders

Other disorders that may kill cholinergic and other neurons, thus leading to memory loss. Vascular dementia, formerly multi-infarct dementia, is characterized by dementia that classically has a more stepwise downhill course as compared with Alzheimer s disease, which has a more smoothly progressive downhill course. Multi-infact dementia is caused by multiple strokes, which damage the brain sufficiently to cause dementia and often cause focal neurological signs and symptoms as well. Normal pressure hydrocephalus can cause dementia from dilated cerebral ventricles. Creutzfeldt-... 

---