Characterizing depth of anesthesia during target-controlled infusions: Not an easy job

1. Sahinovic MM, Absalom AR, Struys MM. Administration and monitoring of intravenous anesthetics. Curr Opin Anaesthesiol. 2010;23:734-40.

2. Sneyd JR, Holmes KA. Inhalational or total intravenous anaesthesia: is total intravenous anaesthesia useful and are there economic benefits? Curr Opin Anaesthesiol. 2011;24:182-7.

3. Lee WK, Kim MS, Kang SW, Kim S, Lee JR. Type of anaesthesia and patient quality of recovery: a randomized trial comparing propofol-remifentanil total i.v. anaesthesia with desflurane anaesthesia. Br J Anaesth. 2015;114:663-8.

4. Gepts E, Camu F, Cockshott ID, Douglas EJ. Disposition of propofol administered as constant rate intravenous infusions in humans. Anesth Analg. 1987;66:1256-63.

5. Schnider TW, Minto CF, Gambus PL, Andresen C, Goodale DB, Shafer SL, et al. The influence of method of administration and covariates on the pharmacokinetics of propofol in adult volunteers. Anesthesiology. 1998;88:1170-82.

6. De Castro V, Godet G, Mencia G, Raux M, Coriat P. Target-controlled infusion for remifentanil in vascular patients improves hemodynamics and decreases remifentanil requirement. Anesth Analg. 2003;96:33-8.

7. Yeganeh N, Roshani B, Yari M, Almasi A. Target-controlled infusion anesthesia with propofol and remifentanil compared with manually controlled infusion anesthesia in mastoidectomy surgeries. Middle East J Anaesthesiol. 2010;20:785-93.

8. Glen JB, White M. A comparison of the predictive performance of three pharmacokinetic models for propofol using measured values obtained during target-controlled infusion. Anaesthesia. 2014;69:550-7.

9. Mosquera-Dussán OL, Cárdenas A, Botero-Rosas DA, Yepes A, Oliveros H, Henao R, et al. Randomized cross-over clinical trial comparing two pharmacokinetic models of propofol using entropy indices. Rev Colomb Anestesiol. 2016;44: 193-200.

10. Aho AJ, Kamata K, Jantti V, Kulkas A, Hagihira S, Huhtala H, et al. Comparison of bispectral index and entropy values with electroencephalogram during surgical anaesthesia with sevoflurane. Br J Anaesth. 2015;115:258-66.

11. Vanluchene AL, Vereecke H, Thas O, Mortier EP, Shafer SL, Struys MM. Spectral entropy as an electroencephalographic measure of anesthetic drug effect: a comparison with bispectral index and processed midlatency auditory evoked response. Anesthesiology. 2004;101:34-12.