Frontotemporal Degeneration (FTD) is a relatively rare neurodegenerative disorder that primarily affects the frontal and temporal lobes of the brain. It is estimated that FTD accounts for approximately 10-20% of all dementia cases, making it the second most common cause of dementia in individuals under the age of 65.
The prevalence of FTD varies depending on the specific subtype and population studied. In general, FTD is believed to affect around 15-22 people per 100,000 individuals. However, it is important to note that these numbers may be underestimated due to misdiagnosis or underdiagnosis.
FTD typically presents between the ages of 40 and 65, with some cases occurring as early as the 20s or 30s. It affects both men and women equally and can have a significant impact on cognitive, behavioral, and language functions.
While FTD is relatively rare compared to other forms of dementia, its impact on individuals and their families should not be underestimated. Early recognition, accurate diagnosis, and appropriate support are crucial in managing the challenges associated with FTD.