Effect of cartilage tympanoplasty operation on compliance and hearing results

Abstract

Aim: The purpose of this study was to investigate the effect of cartilage island grafts used in type 1 tympanoplasty surgery on compliance and hearing results. Methods: In this retrospective study, the medical records of patients who underwent type 1 tympanoplasty between May 2019 and December 2021 were reviewed. A total of 40 patients were included in the study. Preoperative audiological and tympanometry test results were compared with 6-month postoperative results. The effect of cartilage island graft on compliance and hearing levels was compared, preoperatively and postoperatively at the 6th-month follow-up. Results: Forty percent of patients were male, and 60% were female (n=24). The mean age of patients was 41,2±12.5 years. All postoperative tympanometry results showed a type B tympanogram tracing, as a result, no compliance was detected. At 500 Hz-4000 Hz frequencies, both air conduction hearing levels and air-bone gap thresholds showed a statistically significant improvement (p

Keywords

• Cartilage graft
• compliance
• hearing
• tympanoplasty