Organic including symptomatic disorders in persons over middle and old age exposed to radiation incidents in South Ural

Organic disorders of persons of senior mature and elder age exposed to radiation incidents are characterized by mild cognitive disorders, various affective manifestations and other symptoms caused by the relevant etiological factors. Four subgroups of patients have been examined (348 people) having suffered near Techa River and the East Ural radioactive trace (VURS). It was noted that cognitive symptoms increased, which forms from pre-clinical, mild cognitive manifestations deepened as dementia or other conditions of these patients while the patients ageing.