Enhancing Surgical Precision and Hearing Outcomes: Intraoperative Auditory Steady-state Response Measurements in Active Middle Ear Implant Surgery

Intraoperative ASSR measurements can provide valuable real-time feedback for ensuring optimal placement during implantation due to their good correlation with bone conduction. The high correlation between intraoperative ASSR and postoperative vibrogram thresholds indicates that ASSR can also assess postoperative hearing outcomes. Further development and implementation of these measurements in the clinical routine might improve surgical outcomes by enabling more precise frequency-specific assessments, improving both coupling efficiency and postoperative hearing results.