**7. Conclusions**

General anesthesia techniques are much more advanced nowadays compared to latter decades, in accordance with the surgical needs and with the needs of the general population. Medical services tend to become more and more complex, managing to solve a wide range of pathologies in all surgical fields. In order to increase both patient safety and medical act quality, as well as to decrease waiting times and to be able to answer the needs of an increasing number of patients, endowment with modern multiparametric monitoring techniques for general anesthesia is necessary. In conclusion, we can state that using monitoring techniques for the degree of hypnosis, the nociception-antinociception balance, and the hemodynamic status markedly increases patient safety. Furthermore, by reducing postoperative recovery times and reducing anesthetic drugs doses, one can highlight the positive impact, both short- and long-term, that multiparametric monitoring has from an economic viewpoint.

**Author Contributions:** Conceptualization, A.F.R. and D.S.; methodology, D.N.G., M.N., C.M.D. and L.B.P. software, O.H.B.; validation, D.S. and M.P.; formal analysis, A.M. and S.R.; investigation, A.F.R.; resources, C.R.B., A.M.; data curation, L.M.B. and S.E.P.; writing—original draft preparation, A.F.R., S.E.P. and D.T.; writing—review and editing, A.R., L.M.B. and C.M.D.; visualization, D.S.; supervision, D.S.; project administration, O.H.B. and M.P.; funding acquisition, D.S. and A.F.R. All authors have read and agreed to the published version of the manuscript.

**Funding:** This research received no external funding.

**Institutional Review Board Statement:** Not applicable.

**Informed Consent Statement:** Not applicable.

**Data Availability Statement:** Not applicable.

**Conflicts of Interest:** The authors declare no conflict of interest.
