[Update cochlear-implantation: indications and surgical aspects].

Area of Science:

• Otolaryngology
• Audiology
• Neuroscience

Background:

• Inadequate hearing rehabilitation negatively impacts language acquisition and social-emotional development in children.
• Adults with hearing loss may experience social withdrawal due to communication difficulties.
• Profound hearing loss necessitates consideration of cochlear implantation for effective rehabilitation.

Purpose of the Study:

• To highlight the importance of cochlear implantation in managing profound hearing loss.
• To discuss the expanded indications for cochlear implants due to technological and surgical advancements.
• To emphasize the benefits of adequate hearing rehabilitation across all age groups.

Main Methods:

• Review of recent technical advances in cochlear implant technology.
• Analysis of microsurgical techniques in cochlear implantation.
• Evaluation of the cochlear implant rehabilitation process.

Main Results:

• Cochlear implantation improves hearing function, speech understanding, and quality of life.
• In unilateral profound hearing loss, it enhances speech perception, sound localization, and reduces tinnitus.
• Advancements have broadened the scope and success of cochlear implant indications.

Conclusions:

• Cochlear implantation is a vital intervention for profound hearing loss, significantly improving patient outcomes.
• Effective hearing rehabilitation, including cochlear implantation, enhances overall quality of life.
• Interprofessional collaboration is essential for optimal patient care in cochlear implantation programs.