[The authors report a comprehensive publication consisting of three parts going into the details of history, prevalence, clinical forms, differential diagnosis, genetics, molecular pathomechanism, and pathology, clinical diagnosis and treatment of frontotemporal dementia (FTD). The third part of the present review focuses on the clinical diagnosis and treatment of FTD. The diagnosis of FTD is problematic even today. Mental status, psychometric testing as well as imaging studies such as PET and SPECT, and laboratory examinations may be helpful in the diagnosis. Unfortunately, bedside tests are generally insensitive to mild dysexecutive deficits. Most of FTDs do not have characteristic laboratory abnormalities or brain atrophy sufficient to set up the diagnosis; these only allow to rule out other disorders and assume the diagnosis of FTD. An effective treatment for FTD is still to be established. The improvement of serotonin metabolism has been proposed as a biological treatment. Recent studies suggest that bromocriptine may improve selective frontal symptoms, but this and the efficacy of other dopaminergic drugs need further evaluation. Drugs that prevent the expression or accumulation of tau seem to be the most promising causal approach. In aphasia behavioral therapy may be attempted. In addition, caregiver management is essential, because as with those of Alzheimer’s dementia patients, they also carry a significant psychosocial stress.]

[Stroke-related death is the third most common cause of mortality in Hungary after cardiovascular diseases and cancer. In addition to the unfavourable mortality figures, the consequent development of neurological and psychiatric disorders in stroke patients imposes an enormous burden on the health care system and on the families. Numerous studies are being conducted world wide on the prevention of stroke and other cerebrovascular disorders like chronic hypoperfusion, as well as on acute stroke management and patient rehabilitation issues. As a result, our understanding of the mechanism of hypoxic brain damage steadily increased over the past years and decades which brought along promising achievements both in the field of stroke prevention and therapy. However, these broad-spectrum approaches also made clear that preventing neuronal death and thus reducing neurological damage are complex tasks that cannot be successfully resolved by targeting single mechanisms. Therefore, the development of alternative new drugs and clinically applicable complex neuroprotective strategies is warranted. One of the most promising approaches is to create ischemic tolerance in the brain by using pharmacological preconditioning paradigms. These drugs trigger similar events to those initiated by brief ischemic insults that later can make the cerebral tissue resistant to subsequent otherwise lethal stress (ischemic preco]