[Possible changes in the electroencephalogram and electrocardiogram after the introduction of peripheral muscle relaxants].

Objective: To evaluate the changes in the electroencephalogram (EEG) parameters in time, coinciding with the changes recorded by the electrocardiogram (ECG) channel in patients after the introduction of peripheral muscle relaxants.

Material And Methods: Twenty-four patients were examined in intensive care units on artificial lung ventilation (ALV). During the study, myographic artifacts were recorded in all patients in the EEG, the elimination of which was impossible without the use of pharmacological agents leading to relaxation of muscles - muscle relaxants of peripheral action.

[The changes in electroencephalogram parameters in patients in the somatogenic phase of acute poisoning with opioid receptor agonists].

Objective: To evaluate the parameters of the electroencephalogram (EEG) using the methods of computer processing of EEG data for an approach to the analysis of possible neurophysiological mechanisms underlying the fluctuations detected in the EEG in patients in the somatogenic phase of acute poisoning with opioid receptor agonists.

Material And Methods: Thirty-one patients were examined in the somatogenic phase of acute poisoning with opioid receptor agonists with a wakefulness level 3 to 15 points on the Glasgow Coma Scale. The EEG was recorded in accordance with the recommendations of the International Federation of Clinical Neurophysiology.