Unintentional conversion of benign paroxysmal positional vertigo caused by repositioning procedures for canalithiasis: transitional BPPV.

BPPV when diagnosed before any repositioning procedure is called primary BPPV. Primary BPPV canalithiasis treatment with repositioning procedures sometimes results in unintentional conversion of BPPV form: transitional BPPV. Objectives were to find transitional BPPV forms, how they influence relative rate of canal involvement and how to be treated.

Predictors for sensorineural hearing loss in patients with tubotympanic otitis, cholesteatoma, and tympanic membrane retractions.

Objective: To determine predicting value of otitis type, age, gender, ear suppuration, disease duration, mucosal changes, cholesteatoma spreading, labyrinthine fistula, size, localization of tympanic membrane perforation, type and stage of its retraction and ossicular chain disruption with sensorineural hearing loss in patients with tubotympanic otitis, cholesteatoma, and tympanic membrane retractions.

Study Design: Retrospective case review study.

Setting: Tertiary referral center.

Conductive hearing loss in patients with active acromegaly.

Objective: There have been rare conflicting results reported concerning possible higher frequency of hearing loss in acromegalic patients. Our goal was to determine whether there is higher frequency of conductive hearing loss in acromegalics and what may cause it if there is any.

Study Design: Prospective study.