نتایج جستجو برای: cognitive impairment cranial irradiation
تعداد نتایج: 438126 فیلتر نتایج به سال:
Although radiation therapy can be effective against cancer, potential damage to normal tissues limits the amount that can be safely administered. In central nervous system (CNS), radiation damage to normal tissues is presented, in part, as suppressed hippocampal neurogenesis and impaired cognitive functions. Mn porphyrin (MnP)-based redox active drugs have demonstrated differential effects on c...
OBJECTIVE To evaluate cognitive functions in patients with different stages of chronic heart failure (CHF) and different degrees of stenosis of precerebral arteries. MATERIAL AND METHODS Authors examined 148 patients with CHF and 21 patients without CHF (controls). Neuropsychological assessment (NINDS-Canadian Stroke Standards - 30 minutes protocol), ultrasound scanning of the main cranial ar...
background and purpose: cognitive impairment (ci) is one of the causes of disabilities in multiple sclerosis patients (ms). therefore, early detection and evaluation of cognitive performance is very important in patients with ms. the aim of the present study is to compare montreal cognitive assessment (moca) test and mini mental status exam (mmse) in relapsing remitting (rr) ms patients. method...
Voluntary running rescues adult hippocampal neurogenesis after irradiation of the young mouse brain.
Cranial radiation therapy is commonly used in the treatment of childhood cancers. It is associated with cognitive impairments tentatively linked to the hippocampus, a neurogenic region of the brain important in memory function and learning. Hippocampal neurogenesis is positively regulated by voluntary exercise, which is also known to improve hippocampal-dependent cognitive functions. In this wo...
The association between diabetes and cognitive impairment is controversial. This systematic review examines the relationship of Cognitive Impairment in people with diabetes mellitus. The incidence of “Cognitive Impairment” was higher in individuals with diabetes than in those without diabetes in nine of ten studies reporting this aggregate outcome. These findings showed an associated between ty...
OBJECTIVES To study the factors which influence cognitive impairment among elderly subjects living in a local community, based on both MRI and clinical findings, to further elucidate the causes of dementia, and also to help develop strategies for its prevention. METHODS Cranial MRI and other medical examinations were performed on non-demented elderly subjects who resided in one rural communit...
background: cognitive impairment is one of the most crucial disorders among multiple sclerosis (ms) patients. since ms is an inflammatory disease and boswellia papyrifera has anti-inflammatory effects, the influence of b. papyrifera on cognitive impairment in ms patients has been investigated in the present study. methods: in this clinical trial, 80 ms patients who referr...
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