Effects of Hypotensive Anesthesia on Thiol Disulphide Balance

Oxidative stress at the cellular level and the effects of the antioxidant system on the anesthetic drugs make the anesthesia method more important. Hypotensive anesthesia or controlled hypotension is an anesthetic technique routinely used in many operations (ENT, orthopedic, plastic surgery, etc.) to reduce intraoperative bleeding and to provide a more open surgical area. In this study, investigators aimed to investigate the effects of hypotensive anesthesia on thiol / disulfide balance from oxidative stress markers. Hypotensive anesthesia is caused by hypoperfusion and hypoxia-induced oxidative stresses at the tissue level and can initiate cell damage. Many methods can be used alone or in combination to create hypotensive anesthesia. İnvestigators will investigate whether hypotensive anesthesia causes an effect on the cellular level.