Category: nervous system

The cerebral atrophy resulting from the death of neurons is the dominant change in BA patients (AI Oifa, 1987). The cholinergic neurons of the associative parietal, temporal and frontal areas of the cortex, the basal nucleus

Visual evoked potentials (VEP) reflect the processing of visual information in the brain. With BA, the SGP reveals certain disorders in the visual system. In patients, as a rule, visual acuity does not change, however,

Data on violations of cerebral energy metabolism in parkinsonism suggested that patients may have deviations in the SCP topography. These assumptions were confirmed in studies N.V. Ponomareva (1986). We examined 25 patients with parkinsonism between the ages

In ischemic stroke, an acute violation of cerebral circulation arising, as a rule, as a result of thrombosis, obliteration or embolism of cerebral vessels, the energy metabolism in the area of ​​the pathological focus is

In the ischemic focus, the processes of decay of the brain tissue begin, leading to acidification of a significant amount of space outside the affected area (E. Escuret, 1995). There is changing the relationship between

The study of the distribution of AMR in some patients was carried out repeatedly over several days. The SCP was recorded in 17 leads in accordance with the international scheme 10-20 with the reference electrode located

It was revealed that three genes controlling the level of dopamine in the brain are associated with the development of stuttering (D. Comings et al., 1996). They are also associated with hyperactivity syndromes, attention deficit and

The energy metabolism of the brain in cerebral tumors is significantly impaired. According to PET, cerebral blood flow in the tumor region can vary within wide limits, but in most cases there is an increase (JL

Regardless of the type of tumor, its surface localization in one of the hemispheres of the SCP over the lesion was lower than in the symmetric region of the intact hemisphere. In many cases, it was

Cerebral acidosis, which, according to UPP, is observed to varying degrees in all the pathologies considered (stuttering, drug addiction, consequences of acute cerebral circulation disorders, asthma, parkinsonism, brain tumors), causes secondary disruptions of mitochondria, inhibits