Electrosubcorticogram

Electrosubcorticography is a method for recording bioelectric potentials that arise in the cerebral cortex during its stimulation. This method is used to diagnose and treat various brain diseases such as epilepsy, depression, schizophrenia and others.

An electrosubcorticograph is a device that is used to record bioelectrical signals that occur in the cerebral cortex. It consists of several components, including electrodes, cables and a computer system for data processing.

One of the main advantages of electrosubcorticography is that it can pinpoint the area of ​​the brain that is responsible for specific functions. This can help doctors diagnose and treat various brain diseases such as epilepsy and depression.

In addition, electrosubcorticography can be used to study the mechanisms of the brain and its functions. For example, it can help scientists understand how the brain processes information and how it responds to different stimuli.

Overall, electrosubcorticography is an important tool in medicine and science, which allows us to better understand the functioning of the brain and develop new treatments for various diseases.

Electrosubcorticograms (ESCG) are an important tool for studying the functioning of the brain while a person performs various tasks. ESCGs are recordings of electrical activity in the brain and can be used to analyze the functional connectivity between different brain regions during various cognitive tasks. These studies have great potential to improve the diagnosis and treatment of various diseases of the central nervous system.

The electroencephalogram was invented by the Russian scientist A.L. Leontyev, and subsequently his student I.A. Zhadenov was the first to record electrical oscillations in the potential of brain cells using special equipment that transmits an electrical signal from microelectrodes to a galvanometer. Currently, EEG is used as a method of primary research and assessment of brain activity in a patient in various diseases. The phenomenon of EEG desynchronization still remains a problem that arises when processing a number of important psychophysiological phenomena - alpha waves, theta rhythm. In such cases, more precise EEG parameters are required, such as evoked response recording techniques. Researchers, neurophysiologists, divided the whole EEG into subsystems: EEG sleep-wake and conditionally resting in a state of sleep; EEG neurological and pathophysiological. Flight