English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Incidence of awareness in patients undergoing cardiac surgery is up to 23% compared to its incidence of1% during general surgery. In our institute we conducted study in 40 patients undergoing valve surgeriesand compared volatile agent vs. conventional method with help of BIS monitoring. Partly because ofthe difficulty of administering volatile agents during cardiopulmonary bypass (CPB), total intravenousanaesthesia (TIVA) has been a popular technique used by cardiac anaesthetists in the last few decades.However, the possibility that volatile agents cut back mortality and the incidence of myocardial infarctionby preconditioning the myocardium has stimulated a revival of interest in their use for cardiac anaesthesia.We observed the higher BIS values were seen in conventional group with requirement of higher dose ofpropofol as a rescue to avoid intraoperative awareness. The haemodynamics were steadily maintained inisoflurane group. The inotrope score was less in isoflurane group indicating myocardial protective effect ofisoflurane.In conclusion, in patients undergoing heart surgery with CPB, the findings of this study indicate thatappropriate use of isoflurane to maintained depth of anaesthesia during CPB should be monitored withuse of BIS and ETAC.Keywords: Total intravenous anaesthesia (TIVA), Cardiopulmonary bypass (CPB), Isoflurane. Bispectral index, Depth of anaesthesia.

indian journal of clinical anaesthesia

Comparison of volatile agent isoflurane vs conventional methods with intermittent propofol and benzodiazepine for BIS targeted anaesthesia on cardiopulmonary bypass