Patient state index and cerebral blood flow changes during shoulder arthroscopy in beach chair position.

Buget, Mehmet; Atalar, Ata; Edipoglu, Ipek; Sungur, Zerrin; Sivrikoz, Nükhet; Karadeniz, Meltem; Saka, Esra; Kucukay, Suleyman; Senturk, Nüzhet

doi:10.1016/j.bjane.2015.02.002

Patient state index and cerebral blood flow changes during shoulder arthroscopy in beach chair position.

Buget M. İ., Atalar A. C., Edipoglu I. S., Sungur Z., Sivrikoz N., Karadeniz M., ...More

Brazilian journal of anesthesiology (Elsevier), vol.66, no.5, pp.470-4, 2016 (Peer-Reviewed Journal)

Publication Type: Article / Article
Volume: 66 Issue: 5
Publication Date: 2016
Doi Number: 10.1016/j.bjane.2015.02.002
Journal Name: Brazilian journal of anesthesiology (Elsevier)
Page Numbers: pp.470-4
Keywords: Patient state index, Cerebral, Cerebral blood flow, Beach chair position, BISPECTRAL INDEX, PERIOPERATIVE PERIOD, NITROUS-OXIDE, ANESTHESIA, SURGERY, PROPOFOL, HYPOPERFUSION, MONITOR, UPRIGHT
Istanbul University Affiliated: Yes

Abstract

Background and objectives: The aim of the study were to demonstrate the possible hemo-dynamic changes and cerebral blood flow alterations in patients who were positioned from supine to beach chair position; and to detect if the position change causes any cortical activity alteration as measured by the 4-channeled electroencephalography monitor.