RESUMEN
Aim Our aim in this study was to investigate the effect of inhaled and intravenous (iv) magnesium (Mg) use on Integrated Pulmonary Index (IPI) score and propofol consumption in patients undergoing endobronchial ultrasonography (EBUS) procedure under sedoanalgesia. Materials and methods After obtaining the approval of the local ethics committee, the files of 96 patients aged 18-75 who underwent EBUS were reviewed retrospectively. Patients using Mg were classified as the M group, and patients not using Mg were classified as the control (C) group. IPI values, amount of propofol consumed, and intubation scores of group M and group C were evaluated. Results When the intubation score values ââat the time of the bronchoscope passing through the vocal cords (assessment of vocal cord movement, cough reflex, and leg movement) during the EBUS procedure were compared, the intubation conditions were found to be significantly better in the M group than in the C group (p<0.05). Group M had less cough reflex than group C (p<0.05). IPI scores were significantly higher in the M group than in the C group at the 10th and 15th minutes (p<0.05). Total propofol consumption was found to be significantly lower in the M group (254.61±82.80 mg) than in the C group (321.25±90.04 mg) (p<0.05). Conclusion According to our results, the use of intravenous and inhaler Mg in addition to propofol sedation during the EBUS procedure may improve the respiratory parameters and can also significantly reduce the propofol dose.
