Objective Determine the occurrence rate of cochlear implant (CI) electrode tip fold-over and
electrode scalar deviation as reported in patient cases with different commercial electrode …

Objective: The aim of this study was to retrospectively investigate if there is any incidence of
electrode tip fold-over with 31.5 mm long and flexible lateral wall electrodes implanted in two …

Purpose It is important for the surgeon to determine the position of the CI electrode array
during and after its placement within the cochlea. Most preferably, this should be within the …

Objective: During cochlear implantation, electrophysiological tests are performed to
document safe technical functioning of implant and electrodes. In rare cases, the apical part …

The round window serves to decompress acoustic energy that enters the cochlea via stapes
movement against the oval window. Any inward motion of the oval window via stapes …

Background and Objective The cochlear implant (CI) electrode insertion process is a key
step in CI surgery. One of the aims of advances in robotic-assisted CI surgery (RACIS) is to …

The question of why pre-curved modiolar hugging (MH) electrodes only cover the basal turn
of the cochlea and not beyond that is unanswered yet in the CI field. Therefore the aim of this …

Purpose: Robust and accurate segmentation methods for the intracochlear anatomy (ICA)
are a critical step in the image-guided cochlear implant programming process. We have …

Objectives The influence of cochlear morphology and electrode array design on scalar
position and dislocation rates is of great interest in CI surgery. The aim of this study is to …

Background–Several cochlear implant recipients experience functionality loss due to
electrode array mal-positioning. The application of delicate perimodiolar electrodes has …