[Monitoring of the informative saturation of EEG: a new method for intraoperative assessment of antinociceptive defense of the organism].
EEG is the result of brain activity aimed at processing the external and internal information. Intraoperative pain (as a specific type of information) developing because of inadequate anesthesia increases the total amount of information on the EEG. A new original method is proposed for assessing the efficacy of analgesia, based on computer monitoring of information saturation of EEG in the on-line regimen during an operative intervention under combined total anesthesia. Physiological and clinical significance of the detected phenomena is discussed.
Petrov
O V
OV
Department of Anesthesiology and Reanimatology, NII of Surgery of AV Vishnevskii RAMN, Moscow.
Likhvantsev
V V
VV
Smirnova
V I
VI
Vinogradov
B L
BL
Sitnikov
A V
AV
Subbotin
V V
VV
D000293:Adolescent; D000328:Adult; D000368:Aged; D000768:Anesthesia, General; D004569:Electroencephalography; D001330:Electronic Data Processing; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D016343:Monitoring, Intraoperative / Q000379:methods*; D010146:Pain / Q000175:diagnosis / Q000503:physiopathology*; D010147:Pain Measurement / Q000379:methods*
Monitoring informatsionnoii nasyshchennosti EEG-novyi intraoperatsionnyi metod otsenki antinotsitseptivnoi zashchity organizma.