The Impact of Piezoelectric Device in Cholesteatoma Endoscopic Surgery: Retrospective Evaluation of Safety and Functional Results.

Objective: Atticotomy represents an essential surgical step within the management of attical cholesteatoma during endoscopic ear surgery. The aim of the present study was to evaluate the safety and functional results of an endoscopic atticotomy performed with piezosurgery, in terms of audiological outcomes and tissue's healing.

Methods: This is an observational retrospective study on patients with attical cholesteatoma who underwent endoscopic ear surgery with piezoelectric atticotomy and subsequent scutum reconstruction either with tragal cartilage or temporalis muscle fascia.

Subtotal Petrosectomy: Pictorial Review of Clinical Indications and Surgical Approach.

Subtotal petrosectomy (STP) is characterized by obliteration of the middle ear and occlusion of the external auditory canal. The advent of the endoscope has allowed a reduction in morbidity for some conditions such as cholesteatoma and other middle ear disorders, but STP still plays an important role. A retrospective review of medical records and videos of patients who had undergone STP was performed.

Personal experience with the remote check telehealth in cochlear implant users: from COVID-19 emergency to routine service.

Purpose: To critically illustrate the personal experience with using the "Remote Check" application which remotely monitors the hearing rehabilitation level of cochlear implant users at home and further allows clinicians to schedule in-clinic sessions according to the patients' needs.

Methods: 12-month prospective study. Eighty adult cochlear implant users (females n = 37, males n = 43; age range 20-77 years) with ≥ 36 months of cochlear implant experience and ≥ 12 months of stable auditory and speech recognition level volunteered for this 12-month long prospective study.