Aim and Purpose
Valsalva CT of temporal bone has been performed in patients with nose related complaints (11) and patients who would undergo surgery for chronic ear disease (12). To the best of our knowledge, there is no study in the literature that patients with clinically-proven PET were evaluated by Valsalva CT. Thus, we aimed to evaluate the ability of Valsalva CT in demonstrating patency of ET in its entirety in patients with symptoms strongly suggestive of PET.