Cog - A Radiological Indicator in Identifying Dysventilation Syndrome.

ABSTRACT: Background: Anterior epitympanic recess (AER) is a small anatomical space in the epitympanum anterior to level of the head of malleus. This space has received lot of attention because of its role in cholesteatoma. Dysventilation of AER can lead to retraction pockets and cholesteatomas. Due to the advent of endoscopic middle ear surgeries the visualization of the mucosal folds and spaces have been possible for the past 2 decades. Mucosal folds and spaces play an important role in middle ear ventilation and pathologies obstructing these ventilation pathways can lead to dysventilation resulting in retraction pockets / cholesteatoma. In our study we have analysed the importance of cog with respect to dysventilation syndrome. Materials and methods: This prospective radiological study was conduc

SUBMITTER: Vasu PK 

PROVIDER: S-EPMC10188852 | biostudies-literature | 2023 Apr

REPOSITORIES: biostudies-literature