The study aims to identify pre-operative indicators of incudal necrosis in patients with tubo-tympanic chronic suppurative otitis media (CSOM), involving 80 participants from a hospital.
It found older patients (over 30 years) and those with a longer history (over 10 years) of CSOM had a higher incidence of ossicular necrosis, as did those with granulation tissue and moderate to moderately severe hearing loss.
The research concludes that detailed assessments can lead to early diagnosis of ossicular erosion, which is crucial for surgical planning and patient consent for ossiculoplasty.