Olfactory impairment occurs in patients with Alzheimer’s disease, and olfactory function tests are performed for the diagnosis of Alzheimer’s disease. However, the diagnosis and patient status are not currently outlined for vascular dementia, and many physicians do not consider concurrent vascular dementia in patients complaining of olfactory dysfunction. Here, we report a case of vascular dementia with no symptoms of dementia other than olfactory dysfunction. This case suggested that the olfactory function test is helpful not only for the diagnosis of Alzheimer’s disease but also for the early diagnosis of vascular dementia.
Citations
Citations to this article as recorded by
Odor Intensity Shift Keying (OISK) and Channel Capacity of Odor-Based Molecular Communications in Internet of Everything Aditya Powari, Ozgur B. Akan IEEE Transactions on Molecular, Biological, and Multi-Scale Communications.2024; 10(3): 396. CrossRef
Inflammation and olfactory loss are associated with at least 139 medical conditions Michael Leon, Emily T. Troscianko, Cynthia C. Woo Frontiers in Molecular Neuroscience.2024;[Epub] CrossRef
Olfactory loss is a predisposing factor for depression, while olfactory enrichment is an effective treatment for depression Michael Leon, Cynthia C. Woo Frontiers in Neuroscience.2022;[Epub] CrossRef