Nowadays, several options are available to treat patients with conductive or mixed hearing loss. Whenever surgical intervention is not possible or contra-indicated, and amplification by a conventional hearing device (e.g., behind-the-ear device) is not feasible, then implantable hearing devices are an indispensable next option. Implantable bone-conduction devices and middle-ear implants have advantages but also limitations concerning complexity/invasiveness of the surgery, medical complications, and effectiveness. To counsel the patient, the clinician should have a good overview of the options with regard to safety and reliability as well as unequivocal technical performance data. The present consensus document is the outcome of an extensive iterative process including ENT specialists, audiologists, health-policy scientists, and representatives/technicians of the main companies in this field. This document should provide a first framework for procedures and technical characterization to enhance effective communication between these stakeholders, improving health care.
In recent years, methods for coupling active implants to the middle ear, round window or combinations of passive middle ear prostheses have progressed considerably. Patient selection criteria have expanded from purely sensorineural hearing losses to conductive and mixed hearing losses in difficult-to-treat ears. This book takes into consideration recently developed methods as well as devices in current use. It begins with a fascinating and authentic history of active middle ear implants, written by one of the main pioneers in the field. In the following chapters, leading scientists and clinicians discuss the relevant topics in otology and audiology. Treatments for sensorineural hearing loss, conductive and mixed hearing losses, and results on alternative coupling sites such as the stapes footplate and the oval window are also covered, as well as articles on candidacy and cost-effectiveness. This publication is a must for ENT professionals and surgeons seeking out the latest knowledge on current research and clinical applications of active middle ear implants for all types of hearing loss.
Three decades after the introduction of the first bone-anchored hearing aids, the available systems have improved significantly and the field is expanding faster than ever. New technologies such as digital signal processing have opened new avenues unique to bone conduction hearing aids. Better insights into the physiology of bone-conducted hearing have not only changed the field but also provided ideas for new areas of application.In this volume of Advances in Oto-Rhino-Laryngology, renowned researchers and experienced clinicians from all over the world present the latest findings and practices. Reviews on the theoretical background of bone conduction hearing, presentation of currently available hearing aid systems, chapters on monaural and binaural hearing with implantable bone conduction hearing aids, a comparison with conventional hearing aids and a glimpse into the future of implantable bone conduction hearing aids render this volume an invaluable reference book to ENT surgeons, audiologists, hearing aid acousticians and researchers alike.
This issue of Otolaryngologic Clinics, Guest Edited by Drs. Darius Kohan and Sujana S. Chandrasekhar, is devoted to Implantable Auditory Devices. Articles in this outstanding issue include: Medical and Audiological Indications for Implantable Auditory Devices; Limitations of Conventional Hearing Aids; Non-implantables: Deep Canal Hearing Aids; Physiology of Osseointegration; Osseointegrated Auditory Devices: Baha and Ponto; Osseointegrated Auditory Devices: Sophono; Osseointegrated Auditory Devices: Bonebridge; Ossicle Coupling Active Implantable Auditory Devices: Magnetic Driven System; Ossicle Coupling Active IAD: Vibrant Soundbridge; Totally Implantable Auditory Devices; Electro-acoustic Stimulation; Special Populations in IADs: Pediatric; Special Populations in IADs: Geriatric; Special Populations in IADs: Developmentally Challenged; Special Populations in IADs: Musicians; Implantable Auditory Devices: Financial Considerations and Office-Based Implantation; and Future of Implantable Auditory Devices.
Guest Editors Colin L. Driscoll and Brian A. Neff have brought together leading experts to review the current state of active middle ear implants. This issue of Otolaryngologic Clinics will explore the history of device development to aid in understanding what has led to successful platforms. Articles in this issue include: Sound Transfer of Active Middle Ear Implants; Historical Development of Active Middle Ear Implants; Vibrant Soundbridge Rehabilitation of Conductive and Mixed Hearing Loss; Vibrant Soundbridge Rehabilitation of Sensorineural Hearing Loss; The Envoy Esteem Implantable Hearing System; Implantable Hearing Devices: The Ototronix MAXUM System; and Otologics Active Middle Ear Implants.
The Surgical Manual of Common Otological Implants is a concise, illustrated guide to the surgical placement of ear implants, with step by step video clips included on DVD. The book is divided into four chapters, each covering a different form of implant; cochlear implant, middle ear implant and bone anchored hearing aid. The surgical steps of each procedure are enhanced by 85 full colour, high resolution images, and each procedure is demonstrated on the accompanying DVD. The manual demonstrates cochlear implants in single-sided deafness and minimally invasive cochlear implant surgery, with procedures to overcome moderate to severe hearing loss. Information on the common ontological implant bone anchored hearing aid (BAHA) is also provided. The Surgical Manual of Common Otological Implants provides a clear and succinct guide to the important concepts and procedures of ontological implants, for otology trainees, postgraduates, otologists and ENT surgeons. Key Points Visual and text guide to four types of surgical ear implant 85 high resolution, full colour images DVD containing video clips demonstrating each procedure
Implantable Hearing Devices is written for ear, nose, and throat surgeons in training who must know about implantable hearing devices as they advance in otologic surgery. It is also a resource for otologic surgeons desiring to know more about the devices available. The technology is evolving rapidly along with the criteria for candidacy, and this text covers the entire spectrum of implantable hearing devices that are available, including but not limited to cochlear implants. Complex issues are presented in an easy to understand format by a host of internationally well-respected authors. Many practitioners have to refer to multiple resources for answers to their questions because the discipline is changing so rapidly. Implantable Hearing Devices is a clear, concise, but comprehensive book that offers answers to the universal problems that otologic surgeons face. Disclaimer: Please note that ancillary content (such as documents, audio, and video, etc.) may not be included as published in the original print version of this book.
This book will explore a variety of timely and relevant topics related to health and hearing, including noise exposure at work and leisure, effects of acute and chronic illnesses on hearing, relationship between hearing and lifestyle choices such as smoking and physical activity, age-related hearing loss, global comparisons of hearing sensitivity, current knowledge based on longitudinal vs. cross-sectional studies and recent cohort analyses, and advances in hearing evaluation and treatment of hearing loss of various etiologies. The multidisciplinary nature of the book will appeal to a wide audience, with chapters on genetics, mental health, etc. Of note is the final chapter, which will contain 20-30 case scenarios from each chapter topic written by internationally recognized audiology researchers. These scenarios will promote problem-based learning and bridge theory and clinical practice.
With two new chapters, improved artwork, and significant updates made throughout, the fourth edition of Audiology: Science to Practice continues to be the most comprehensive textbook for audiology and hearing science courses, as well as for health care professionals wanting a better understanding of hearing science and audiology practices. It is written in a style that makes new or difficult concepts relatively easy to understand, while still providing more coverage of hearing and vestibular science and clinical audiology than other introductory texts. Topics include information about the profession of audiology, acoustics, anatomy and physiology of the auditory and vestibular systems, preparing for the patient, otoscopy, pure-tone audiometry and speech measures, audiogram interpretations, masking, tympanometry, acoustic reflexes, wideband acoustic immittance, otoacoustic emissions, auditory brainstem responses, hearing screening, hearing aids, assistive listening aides, cochlear and other implantable devices, vestibular evaluation, descriptions of auditory and vestibular disorders, and aural rehabilitation. There is also a chapter on the roles of speech-language pathologists related to understanding and caring for persons with hearing and balance concerns. Where relevant, the material includes evidence-based practice. New to the Fourth Edition: * Two new chapters: Role of the Speech-Language Pathologist and Other Treatments and (Re)habilitation of Hearing and Balance Disorders * Many new beautifully drawn two-color anatomy and physiology illustrations * Black and white figures have been color-enhanced * Several chapters were reorganized and updated to include vestibular anatomy, physiology, and vestibular disorders within the relevant auditory chapters * A separate chapter on vestibular evaluation and bedside screening * Many chapters expanded to provide information on environmental factors that affect the transmission of sound, signal-to-noise ratio, preparation for testing, cerumen management, assistive listening technology systems (HATS), and status of over-the-counter hearing aids * Updated references and standards throughout Key Features: * Many illustrations to help clarify and expand on key concepts * Chapters begin with a list of learning objectives and end with key references * Punctuated with historical and informational set-aside boxes * An easy-to-read writing style to help students understand scientific concepts * Key terms highlighted throughout with a comprehensive end-of-book glossary Disclaimer: Please note that ancillary content (such as documents, audio, and video, etc.) may not be included as published in the original print version of this book.
Otolaryngology Head and Neck Surgery is the medical and surgical specialty addressing disorders of the head and neck in both adult and pediatric populations. The goal of the encyclopedia is to serve as a single and comprehensive source of all the information that is essential for students and practitioners of the specialty. The vast amount of information included in the encyclopedia is divided into 5 volumes in line with the subspecialties of general otolaryngology, head and neck surgery, pediatric otolaryngology, otology–neurotology, and facial plastics. All volume editors are internationally recognized otolaryngologists with experience in publishing. Each section editor recruited experienced authors from all over the world to contribute on structured topics, and all entries are supported by published references. Thus, all information included in the encyclopedia is from credible sources and has been carefully screened for accuracy. The strength of the encyclopedia is its online availability and quick search features, which allow rapid retrieval of definitions and more in-depth information. Key words are hyperlinked to provide a gateway to numerous referenced manuscripts, journals, and books.
