Oval Window Atresia: A Case Report and Review of the Literature - Abstract
In this article, we present a case of unilateral, sudden-onset conductive hearing loss (CHL) in a 16 year old female. Radiographic workup revealed bilateral oval window atresia. Review of the literature demonstrated this congenital anomaly commonly presents with early onset bilateral CHL. However, our case demonstrates asymmetrical symptoms with near normal hearing in the contralateral ear, despite similar radiologic finding seen bilaterally on high-resolution computed tomography.