Andrea Castellucci, Georges Dumas, Sawsan M Abuzaid, Enrico Armato, Salvatore Martellucci, Pasquale Malara, Mohamad Alfarghal, Rosanna Rita Ruberto, Pasquale Brizzi, Angelo Ghidini, Francesco Comacchio, Sébastien Schmerber
Posterior semicircular canal dehiscence (PSCD) has been demonstrated to result in a third mobile window mechanism (TMWM) in the inner ear similar to superior semicircular canal dehiscence (SSCD). Typical clinical and instrumental features of TMWM, including low-frequency conductive hearing loss (CHL), autophony, pulsatile tinnitus, sound/pressure-induced vertigo and enhanced vestibular-evoked myogenic potentials, have been widely described in cases with PSCD. Nevertheless, video-head impulse test (vHIT) results have been poorly investigated...
March 24, 2024: Audiology Research