Proposal on the diagnostic criteria of definite isolated otolith dysfunction

Proposal on the Diagnostic Criteria of Definite Isolated Otolith Dysfunction Page 1 Copyright © 2021 The Korean Audiological Society and Korean Otological Society 59 LETTER TO THE EDITOR J Audiol Otol 2021;25(1):59-60 pISSN 2384-1621 / eISSN 2384-1710 https://doi.org/10.7874/jao.2020.00535 Dear Editor, We read the article written by Myung-Whan Suh and colleagues [1] entitled “Proposal on the diagnostic criteria of definite isolated otolith dysfunction (iOD)” with great interest. In this study, the authors proposed a diagnostic criterion for iOD. Thank you for highlighting this under-represented clinical presentation, which is not uncommonly seen. Nevertheless, we wish to present some thoughts for your consideration. We think that primary idiopathic definite/probably iOD is easier to consider when there is no clear clinical diagnosis and patients present with symptoms of otolith dysfunction (rocking, swaying, …