Relationship between daily testosterone production and bispectral index (BIS) values in patients who underwent septoplasty operation.

Aim: The study aimed to investigate the effect of varying testosterone levels in the morning and evening on the depth of anaesthesia in patients who underwent a septoplasty.

Materials And Methods: Male patients who underwent septoplasty under general anaesthesia between September 2016 and September 2017 were included in the study. The patients were divided into two groups.

Comparison of Effects of Low-Flow Sevoflurane and Low-Flow Desflurane Anaesthesia on Renal Functions Using Cystatin C.

Objective: Numerous studies have indicated nephrotoxic effects of sevoflurane because of its two bioproducts compound A and fluoride. Cystatin C (CyC) is a more sensitive biomarker than creatinine to show early and mild changes in kidney function. We designed this prospective randomised study to compare the effects of low-flow sevoflurane anaesthesia and low-flow desflurane anaesthesia on renal functions based on CyC levels.