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Aim: The objective was to retrospectively analyze the benefits of cochlear implantation in deafened elderly (>65 years old)., Method: Data from 30 elderly patients with a unilateral cochlear implant were included and analyzed. Audiometric threshold and speech data in aided and unaided conditions were examined at pre- and postimplant intervals at 3, 6, and 12 months after activation of the sound processor and compared., Results: All patients demonstrated hearing benefits after implant and over time with results ranging from very good, good, to limited performance in a few cases. The mean postimplantation follow-up time was 2.74 years (minimum 1 year). Our study cohort demonstrates that cochlear implantation is a successful treatment method for improving speech perception in the auditory alone or auditory-visual mode for the majority of elderly patients. No correlations were observed between postimplant outcomes and age, or preimplant hearing thresholds and speech audiometry., Conclusion: Age is not a determining or limiting factor for post-CI outcome performance in deafened elderly patients. Counselling should consider the patient as a whole and include explanation of the risk for a minority of elderly patients who may demonstrate poor outcomes after implant, despite presenting as good candidates before implantation., (© 2015 S. Karger AG, Basel.)

Background. Air-conducted and skull-tap cervical vestibular evoked myogenic potentials (AC-cVEMP and Tap-cVEMP) have been shown to be very promising tools in clinical practice. They are noninvasive, easy to obtain and - importantly - they require little time and the cost of the instruments is low. Objectives. The aim of this study was to evaluate the usefulness of the combined use of AC- and Tap-cVEMPs as a diagnostic tool for advanced assessment of vestibular schwannoma in determining tumor origin, and to investigate whether the results are helpful for a surgeon as an additional source of information about the tumor before surgery. Material and methods. AC- and Tap-cVEMPs were acquired (with EMG-based biofeedback) from the sternocleidomastoid muscles (SCM) of 30 vestibular schwannoma patients just before surgery. The results were compared to the surgical information about nerve bundle involvement in the tumor and the size of the tumor obtained from magnetic resonance imaging (MRI). Results. On the tumor side, abnormal corrected amplitude asymmetry ratios were detected in 73.33% of the patients, abnormalities in P1-latencies in 70% of the patients, and both in 90% of the patients. The cervical vestibular evoked myogenic potential (cVEMP) results indicated the affected nerve division to be the inferior in 23.33% of the patients, the superior in 20% of the patients, and both in 46.67% of the patients. No cVEMP abnormalities were found in 10% of cases. The combined results of both AC- and Tap-cVEMP were significantly compatible with the surgical information about the tumor origin. The number of abnormalities was significantly correlated with the tumor size. Conclusions. The information provided by the combined application of AC- and Tap-cVEMPs might be useful for a surgeon in presurgical planning, providing more detailed information about the tumor and the affected nerve division in the internal auditory canal. It is not a diagnostic replacement for MRI in vestibular schwannoma patients; however, in our opinion, AC- and Tap-cVEMPs may serve as additional sources of information about the tumor before the surgery. [ABSTRACT FROM AUTHOR]

Aim: The objective was to retrospectively analyze the benefits of cochlear implantation in deafened elderly (>65 years old). Method: Data from 30 elderly patients with a unilateral cochlear implant were included and analyzed. Audiometric threshold and speech data in aided and unaided conditions were examined at pre- and postimplant intervals at 3, 6, and 12 months after activation of the sound processor and compared. Results: All patients demonstrated hearing benefits after implant and over time with results ranging from very good, good, to limited performance in a few cases. The mean postimplantation follow-up time was 2.74 years (minimum 1 year). Our study cohort demonstrates that cochlear implantation is a successful treatment method for improving speech perception in the auditory alone or auditory-visual mode for the majority of elderly patients. No correlations were observed between postimplant outcomes and age, or preimplant hearing thresholds and speech audiometry. Conclusion: Age is not a determining or limiting factor for post-CI outcome performance in deafened elderly patients. Counselling should consider the patient as a whole and include explanation of the risk for a minority of elderly patients who may demonstrate poor outcomes after implant, despite presenting as good candidates before implantation. © 2015 S. Karger AG, Basel [ABSTRACT FROM AUTHOR]