Pneumatic Tourniquet Application in Upper Extremity Surgeries

Purpose: This study investigated the effect of cuff pressure and the selection of protective padding material(PPM) on the prevention of skin complications associated with pneumatic tourniquet(PT) application in upper extremity surgery. Methods: This randomized controlled trial was conducted between October 2022 and September 2023 at the Hand Surgery Clinic of XXX. Standard tourniquet pressure (STP) or limb occlusion pressure (LOP) was applied as PT cuff pressure. Cotton pads or elastic stockinette was used for PPM under the cuff. Patients were categorized into four groups; (i) STP with a cotton pad; (ii) STP with an elastic stockinette; (iii) LOP with a cotton pad; and (iv) LOP with an elastic stockinette. Total of 200 patients were included in the study, with 50 patients in each group. Skin complications were evaluated postoperatively at 0, 30, and 180 min.