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Early cochlear implant activation and its effects on the cochlea
In this article, Alhabib et al consider the changes to electrode impedance with early device activation (day one) compared to conventional activation (day 30). Activation at day 30 is a cautious approach, which has been popular for many years. However,...
Complex Cochlear Implant Cases – Management and Troubleshooting
When working with cochlear implant (CI) recipients who are not responding as well as expected or their case incorporates new challenges for the audiologist, the common response is a quick panic, closely followed by a question: what do we do...
Literature review of experience with the BAHA Attract implant
The authors undertook a literature review for reports on patients who underwent BAHA Attract implantation. Of the 497 PubMed articles, 10 studies met their inclusion criteria. All the studies published were observational studies. There were no randomised control trials. The...
Electrocochleography and speech-perception in cochlear implant (CI) patients
It is difficult to predict the speech perception outcomes of cochlear implantation. Previous studies showed that total response electrocochleography (ECochG-TR) may explain the variance in CI performance better than biographic, audiometric, and surgical factors combined. The authors’ objectives were to...
Third-party disability in cochlear implant users
Hearing loss causes changes for those experiencing it and the people who share in their everyday lives, often referred to as third party disability or caregiver burden. This study emphasises the notion that this phenomenon can be considered a disability,...
Early vs late activation of cochlear implant device
Device activation after cochlear implant surgery was typically performed after wound healing, and varies anytime from three to four weeks after surgery. Nowadays, activation is performed as early as two to three days after surgery. The authors evaluated the effect...
Bone anchored implant stability predicted one week after implantation
Bone conduction (BC) devices can now be implanted as a single stage procedure with minimal soft tissue thinning to reduce the complications in the surrounding skin. The question of optimal loading time has to my mind not been answered. Here...
‘FOX’ – a new software programme in cochlear implant fitting for audiologists
Taking into account the complex parameters involved in cochlear implant fitting, it appears that the procedure is becoming more and more difficult and variable across cochlear implant centres. For this reason, a software programme called FOX was designed attempting to...
A new modified double-flap technique for cochlear implant surgery
The authors retrospectively assessed 342 implantees with a minimum of five years’ follow-up who had been implanted using a lazy S-shaped post auricular incision with a modified double-flap technique. From the notes, postoperative wound complications and any other adverse events...
X-ray vs. intraoperative testing for determining cochlear implant placement
Most cochlear implant centres confirm electrode position after surgery using X-rays to ensure optimal electrode placement. As well as transorbital view X-rays, this team check placement using impedance measures and neural response telemetry (NRT) performed intraoperatively. The former indicates whether...
Does post-meningitic cochlear obliteration affect impedance and charge of the implant?
Implantation in children deafened by meningitis may be very challenging due to obliteration or ossification of the cochlea. This study aimed to assess impedance values and charge consumption in such cases and evaluate if they are affected by the degree...
