Tympanoplasty outcomes in elderly patients

Area of Science:

• Otolaryngology
• Surgical Outcomes Research
• Geriatric Medicine

Background:

• Tympanoplasty is a common surgical procedure to repair the eardrum.
• Age-related hearing loss can impact surgical outcomes.
• Limited data exists on tympanoplasty outcomes specifically in elderly populations.

Purpose of the Study:

• To compare the outcomes of type I tympanoplasty in elderly patients (≥60 years) versus younger adult patients (18-59 years).
• To evaluate audiological results and graft success rates between the two age groups.

Main Methods:

• Retrospective analysis of patients undergoing type I tympanoplasty between 2009 and 2012.
• Comparison of preoperative and postoperative audiological data (air conduction, bone conduction, air-bone gap) and graft success.
• Statistical comparison between a cohort of 42 older patients and 72 younger patients.

Main Results:

• Older patients had significantly worse preoperative air and bone conduction levels and larger air-bone gaps compared to younger patients (p<0.001).
• Both groups showed statistically significant improvement in mean air-bone gaps post-surgery (p<0.001).
• Graft success rates and mean hearing gains were not significantly different between the elderly and younger groups (p=0.225 and p=0.786, respectively).

Conclusions:

• Despite poorer baseline hearing, elderly patients achieve comparable graft take and hearing improvement after tympanoplasty.
• Tympanoplasty is a viable and recommended surgical option for elderly patients with stable physical status.
• Age alone should not be a contraindication for tympanoplasty if the patient is medically fit.