Purpose: The Minimum Speech Test Battery (MSTB) for adults was introduced in 1996 (Nilsson et al., 1996) and subsequently updated in 2011 (Advanced-Bionics et al., 2011).
View Article and Find Full Text PDFObjective: Evaluate outcomes in cochlear implant (CI) recipients qualifying in AzBio noise but not quiet, and identify factors associated with postimplantation improvement.
Study Design: Retrospective cohort study.
Setting: Tertiary otology/neurotology clinic.
JAMA Otolaryngol Head Neck Surg
October 2020
Importance: Cochlear implants are a treatment option for individuals with severe, profound, or moderate sloping to profound bilateral sensorineural hearing loss (SNHL) who receive little or no benefit from hearing aids; however, cochlear implantation in adults is still not routine.
Objective: To develop consensus statements regarding the use of unilateral cochlear implants in adults with severe, profound, or moderate sloping to profound bilateral SNHL.
Design, Setting, And Participants: This study was a modified Delphi consensus process that was informed by a systematic review of the literature and clinical expertise.
Objective: To demonstrate the safety and effectiveness of the MED-EL Electric-Acoustic Stimulation (EAS) System, for adults with residual low-frequency hearing and severe-to-profound hearing loss in the mid to high frequencies.
Study Design: Prospective, repeated measures.
Setting: Multicenter, hospital.
Objectives: Cochlear implants are a standard therapy for deafness, yet the ability of implanted patients to understand speech varies widely. To better understand this variability in outcomes, the authors used functional near-infrared spectroscopy to image activity within regions of the auditory cortex and compare the results to behavioral measures of speech perception.
Design: The authors studied 32 deaf adults hearing through cochlear implants and 35 normal-hearing controls.
Tinnitus is a phantom sensation of sound in the absence of external stimulation. However, external stimulation, particularly electric stimulation via a cochlear implant, has been shown to suppress tinnitus. Different from traditional methods of delivering speech sounds or high-rate (>2000 Hz) stimulation, the present study found a unique unilaterally-deafened cochlear implant subject whose tinnitus was completely suppressed by a low-rate (<100 Hz) stimulus, delivered at a level softer than tinnitus to the apical part of the cochlea.
View Article and Find Full Text PDFObjective: This study aimed to review cochlear implantation with respect to surgical and auditory outcomes in subjects aged 70 years and older.
Study Design: Retrospective chart review.
Setting: Tertiary referral centers.