Cost-effectiveness of propofol anesthesia using target-controlled infusion compared with a standard regimen using desflurane.

The cost-effectiveness of propofol anesthesia using target-controlled infusion (TCI) versus a standard regimen using desflurane for anesthesia maintenance was analyzed. This observational study consisted of 100 inpatients 18 to 75 years old with an American Society of Anesthesiologists physical status of I or II who were scheduled for otological surgery lasting less than four hours. Patients received one of two treatments.