Cochlear Implantation Guidelines

Patient Selection

Infants with profound bilateral hearing loss are eligible for cochlear implantation at 12 months of age, as approved by the FDA and supported by the American Academy of Pediatrics and the American Academy of Otolaryngology-Head and Neck Surgery 1
Children with bilateral profound sensorineural hearing loss, confirmed by ABR testing with unaided pure tone average >90 dB HL bilaterally, and limited benefit from hearing aids, are candidates for cochlear implantation, as recommended by the FDA, American Academy of Pediatrics, and American Academy of Otolaryngology-Head and Neck Surgery 1, 2
The presence of developmental conditions, including developmental delay, should not preclude consideration of cochlear implantation, according to the American Academy of Pediatrics 1
Limited benefit from amplification, defined as aided SII of only 25% bilaterally, is a key criterion for cochlear implant candidacy, as recommended by the FDA and the American Academy of Pediatrics 1, 2

Earlier cochlear implantation (at 12-24 months) is strongly associated with better language outcomes for children with profound bilateral hearing loss, as recommended by the American Academy of Otolaryngology-Head and Neck Surgery 1
Cochlear implantation can provide improved access to sound for development of spoken language skills, better auditory development during critical developmental window, enhanced potential for age-appropriate language acquisition, and improved quality of life and communication abilities, as reported by the American Academy of Otolaryngology-Head and Neck Surgery 1, 3
Bilateral implantation reduces cognitive load and listening fatigue in everyday communication situations, as demonstrated by research in the field of Otolaryngology-Head and Neck Surgery 2

Regular mapping sessions to adjust stimulation parameters are necessary after cochlear implantation, with initial stimulation levels calibrated to comfortable hearing thresholds, and baseline settings for the external sound processor established, as recommended by the American Academy of Otolaryngology-Head and Neck Surgery 3
Intensive auditory therapy, including targeted phoneme training, advanced speech recognition training, and a family-centered approach with caregiver training, is required to maximize benefit from cochlear implantation, as recommended by the American Academy of Otolaryngology-Head and Neck Surgery 4, 3, 5
Regular assessment of progress is essential, with weekly to bi-weekly assessments during the first 1-2 months, monthly for the next 3-4 months, quarterly thereafter for the first year, and biannually after the first year, to monitor progress and adjust therapy as needed, as recommended by the American Academy of Otolaryngology-Head and Neck Surgery 4
A multidisciplinary team, including an audiologist, speech-language pathologist, otolaryngologist, psychologist, and educational specialists, is necessary for effective cochlear implant rehabilitation, as recommended by the American Academy of Otolaryngology-Head and Neck Surgery 4, 3

Patients with bilateral sensorineural hearing loss should undergo a complete otolaryngologic examination and evaluation of residual hearing and speech recognition abilities to confirm candidacy for implantation, as recommended by the American Academy of Otolaryngology-Head and Neck Surgery 3
The American Academy of Otolaryngology-Head and Neck Surgery suggests discussing realistic outcomes based on individual factors, explaining rehabilitation timeline and commitment required, and addressing quality of life implications and expected improvements, as reported in the American Academy of Otolaryngology-Head and Neck Surgery 3, 1, 2
Several factors may necessitate adjustments to the standard protocol, including age at implantation, pre-implant hearing experience, cognitive status, and comorbidities, which may require more intensive therapy or specialized protocols, as suggested by research 4, 5