Hepatocellular integrity during sevoflurane anesthesia with induced hypotension.

The effect of sevoflurane anesthesia with or without induced hypotension on hepatocellular integrity was studied. Forty adult consented patients scheduled for various urological procedures were allocated randomly to either NTG group (nitroglycerin-induced hypotension) or a control group of twenty patients each. Anesthesia was induced and maintained by fentanyl, sevoflurane & vecuronium in both groups.