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Alzheimer's disease is a type of dementia characterized by protein deposits in the brain including twisted fibers found inside brain cells. Dementia with Lewy bodies is believed to be caused by the buildup of a different abnormal protein aggregate found in nerve cells in the brain. Effective treatments for these conditions are still under development, but will almost certainly be different, according to the authors. Researchers also found that Alzheimer's disease was misdiagnosed in 24 per cent of all cases, with false positive and false negative rates both being 12 per cent. Previous research suggested that the rate of misdiagnosis in Alzheimer's disease ranged from 12-23 per cent. The findings, published online in  Alzheimer's & Dementia: Translational Research & Clinical Interventions , raise concern that there may be an under appreciation of how common psychotic symptoms are in Alzheimer's disease, said Dr. Corinne Fischer, director of the Memory...

The WHO has predicted that TBI will grow to be a number one reason behind demise and long-term sickness in the course of the subsequent ten years. Already one per cent of the inhabitants in america suffers from a long-term incapacity attributable to TBI. Credit score: R Raj (College of Helsinki) In line with a research encompassing the whole Finnish inhabitants, traumatic mind harm related to an elevated danger for dementia in working-age adults. But, no such relationship was discovered between traumatic mind harm and later onset of Parkinson's illness or ALS. The researchers imagine that these outcomes might play a big position for the rehabilitation and long-term monitoring of traumatic mind harm sufferers. Traumatic mind accidents (TBI) are among the many prime causes of demise and incapacity, notably among the many younger and center aged. Roughly one in three that undergo from moderate-to-severe TBI die, and roughly half of the ...