Download or read book Binaural Interference in Normal Hearing Children written by Robyn Helena Shanley and published by . This book was released on 2009 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt: This study was conducted to determine if the phenomenon of binaural interference occurs in normal hearing children. To investigate the possible presence of binaural interference, comparisons of the participants' right, left, and binaural performance was measured for word recognition test scores and speech-in-noise test scores. To provide evidence of the possible breakdown within the auditory system associated with binaural interference, sub-cortical and cortical tests were used within the test battery. Tonal and speech masking level difference tests (MLDs) were used as sub-cortical tasks. The pitch pattern sequence [motor (MPPS) and verbal (VPPS) response] tests were used as cortical tasks. Normative data was developed for the masking level difference tests and pitch pattern sequence tests. A total of 96 normal hearing children, aged 7 years, 0 months to 12 years, 11 months, were participants. Children were grouped according to age with 16 participants in each of the 6 age groups. Word recognition scores were obtained using the Northwestern University Children's Perception of Speech (NU-CHIPS) test. The Bamford-Kowal-Bench Speech-in-Noise (BKB-SIN) Test was used for sentence-in-noise testing. One of 96 participants (P92) showed significant binaural interference on word recognition testing. Mean group scores (ages 7- 12 years) for the VPPS test ranged from 81.5% to 97.8%. Mean group scores (ages 7- 12 years) for the MPPS test ranged from 87.1% to 98.1%. The mean masking level differences were 7.3 dB for speech stimuli and 12.81 dB for tonal stimuli. Although our original hypothesis, that a small percentage of children would demonstrate binaural interference, was not supported in this study, the data provides a foundation for future research with other populations, such as hearing impaired children and children with (central) auditory processing disorders. The identification of binaural interference in children will provide the audiologist with valuable information useful for hearing aid fittings and counseling of parents with (central) auditory processing disordered children. In addition, this study provides normative data for the pitch pattern sequence tests and the speech and tonal masking level difference tests in children.
Download or read book Binaural Interference a Guide for Audiologists written by James Jerger and published by Plural Publishing. This book was released on 2018-02-23 with total page 137 pages. Available in PDF, EPUB and Kindle. Book excerpt: Binaural interference occurs when the speech input to one ear interferes with the input to the other ear during binaural stimulation. The first published study on binaural interference twenty-five years ago demonstrated that some individuals, particularly older individuals, perform more poorly with two hearing aids than with one and/or more poorly with binaural than monaural stimulation on electrophysiologic as well as behavioral measures. Binaural interference is relevant to every audiologist because it impacts the successful use of binaural hearing aids and may explain communicative difficulty in noise or other challenging listening situations in persons with normal-hearing sensitivity as well as persons with hearing loss. This exciting new book written by two highly respected audiologists first traces the history of its study by researchers, then reviews the evidence, both direct and indirect, supporting its reality. This is followed by a discussion of the possible causes of the phenomenon and in-depth analysis of illustrative cases. The authors outline a systematic approach to the clinical detection, evaluation and amelioration of individuals who exhibit binaural interference. Suggestions are furnished on improved techniques for evaluation of the binaural advantage in general and on sensitized detection of the disorder in particular. The book ends with recommendations for future directions. Given the adverse impact of binaural interference on auditory function and its occurrence in a significant subset of the population with hearing loss, as well as in some individuals with normal-hearing sensitivity, research on binaural interference only recently has begun to flourish, and adaptation of audiologic clinical practice to identify, assess, and manage individuals with binaural interference has yet to become widespread. The authors intend for the book to provide impetus for pursuing further research and to encourage audiologists to explore the possibility of binaural interference when patient complaints suggest it and when performing audiologic evaluations. The book is intended for practicing clinical audiologists, audiology students, and hearing scientists.
Download or read book Early Development of Children with Hearing Loss written by Plural Publishing, Incorporated and published by Plural Publishing. This book was released on 2009-07-15 with total page 361 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Your Child s Hearing Loss written by Debby Waldman and published by Plural Publishing. This book was released on 2009-10-01 with total page 257 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Binaural Hearing written by Ruth Y. Litovsky and published by Springer Nature. This book was released on 2021-03-01 with total page 425 pages. Available in PDF, EPUB and Kindle. Book excerpt: The field of Binaural Hearing involves studies of auditory perception, physiology, and modeling, including normal and abnormal aspects of the system. Binaural processes involved in both sound localization and speech unmasking have gained a broader interest and have received growing attention in the published literature. The field has undergone some significant changes. There is now a much richer understanding of the many aspects that comprising binaural processing, its role in development, and in success and limitations of hearing-aid and cochlear-implant users. The goal of this volume is to provide an up-to-date reference on the developments and novel ideas in the field of binaural hearing. The primary readership for the volume is expected to be academic specialists in the diverse fields that connect with psychoacoustics, neuroscience, engineering, psychology, audiology, and cochlear implants. This volume will serve as an important resource by way of introduction to the field, in particular for graduate students, postdoctoral scholars, the faculty who train them and clinicians.
Download or read book Hearing in Children written by Jerry L. Northern and published by . This book was released on 1978 with total page 372 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Guide to Help the Severely Hard of Hearing Child written by Helen Hulick Beebe and published by . This book was released on 1953 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Hearing Impaired Child written by Mr Dan Goldstein and published by Routledge. This book was released on 2003-09-02 with total page 237 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Hearing Impaired Child introduces the background issues of hearing impairment then discusses specific aspects. These include causes of hearing loss, speech and language, personality and emotional development, and careers. Appendices provide checklists for language acquisition and reading and writing skills, lists of useful addresses, a helpful glossary and references for further reading.
Download or read book Glasscock Shambaugh Surgery of the Ear written by Lloyd B. Minor and published by PMPH-USA. This book was released on 2010 with total page 828 pages. Available in PDF, EPUB and Kindle. Book excerpt: Updated with new color graphics and new video CD of surgical and diagnostic procedures, this 6th edition retains its heritage as the classic textbook in otology and neurotology. Coverage includes scientific foundations and fundamentals, clinical evaluation and rehabilitation and sections on the external ear, inner ear, tympanomastoid compartment, internal auditory canal/Cerebellopontine angle/petrous apex and skull-based surgery. This edition integrates all the latest research in genetics, biotechnical advancements in laser and image-guided systems and clinical innovations and techniques of the past 7 years. Woven throughout is an intriguing historical overview of those who pioneered the early surgical interventions from 1950 to the present and the influences on current clinical practice. Editors of this edition, Julianna Gulya, Lloyd Minor and Dennis Poe are internationally renowned figures in the field of otology/neurotology. This 6th edition enormously benefits from their editorial direction and wealth of knowledge and clinical expertise. SOTE 6 remains the classic text and reference of choice for otolaryngologists and neurosurgeons and an essential addition to the libraries of experienced surgeons, trainees, or those preparing for board exams. New Chapters written by well-recognized leaders that include the latest research and clinical studies include: Tumor Biology Stereotactic Radiosurgery and Radiotherapy Ossicular Reconstruction Management of Cerebrospinal Fluid Leaks Surgical Treatment of Peripheral Vestibular Disorders Hearing Aids Tinnitus Rehabilitation Vestibular Rehabilitation Updated Temporal Bone Dissection Guide
Download or read book Childhood Deafness written by Fred H. Bess and published by . This book was released on 1977 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Normal Hearing Children s Intelligibility on Time Compressed Conditions of the WIPI written by Paula Jane Shoup and published by . This book was released on 1975 with total page 152 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book An Investigation of Spatial Hearing in Children with Normal Hearing and with Cochlear Implants and the Impact of Executive Function written by and published by . This book was released on 2014 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The ability to analyze an "auditory scene"--that is, to selectively attend to a target source while simultaneously segregating and ignoring distracting information--is one of the most important and complex skills utilized by normal hearing (NH) adults. The NH adult auditory system and brain work rather well to segregate auditory sources in adverse environments. However, for some children and individuals with hearing loss, selectively attending to one source in noisy environments can be extremely challenging. In a normal auditory system, information arriving at each ear is integrated, and thus these binaural cues aid in speech understanding in noise. A growing number of individuals who are deaf now receive cochlear implants (CIs), which supply hearing through electrical stimulation to the auditory nerve. In particular, bilateral cochlear implants (BICIs) are now becoming more prevalent, especially in children. However, because CI sound processing lacks both fine structure cues and coordination between stimulation at the two ears, binaural cues may either be absent or inconsistent. For children with NH and with BiCIs, this difficulty in segregating sources is of particular concern because their learning and development commonly occurs within the context of complex auditory environments. This dissertation intends to explore and understand the ability of children with NH and with BiCIs to function in everyday noisy environments. The goals of this work are to (1) Investigate source segregation abilities in children with NH and with BiCIs; (2) Examine the effect of target-interferer similarity and the benefits of source segregation for children with NH and with BiCIs; (3) Investigate measures of executive function that may predict performance in complex and realistic auditory tasks of source segregation for listeners with NH; and (4) Examine source segregation abilities in NH listeners, from school-age to adults.
Download or read book Masking Level Differences and Binaural Intelligibility Level Differences in Children with Down Syndrome written by Heather L. Porter and published by . This book was released on 2012 with total page 82 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Perception of Talker Differences in Normal hearing Children and Hearing impaired Children with Cochlear Implants written by Miranda Cleary and published by . This book was released on 2003 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Hearing Loss written by National Research Council and published by National Academies Press. This book was released on 2004-12-17 with total page 321 pages. Available in PDF, EPUB and Kindle. Book excerpt: Millions of Americans experience some degree of hearing loss. The Social Security Administration (SSA) operates programs that provide cash disability benefits to people with permanent impairments like hearing loss, if they can show that their impairments meet stringent SSA criteria and their earnings are below an SSA threshold. The National Research Council convened an expert committee at the request of the SSA to study the issues related to disability determination for people with hearing loss. This volume is the product of that study. Hearing Loss: Determining Eligibility for Social Security Benefits reviews current knowledge about hearing loss and its measurement and treatment, and provides an evaluation of the strengths and weaknesses of the current processes and criteria. It recommends changes to strengthen the disability determination process and ensure its reliability and fairness. The book addresses criteria for selection of pure tone and speech tests, guidelines for test administration, testing of hearing in noise, special issues related to testing children, and the difficulty of predicting work capacity from clinical hearing test results. It should be useful to audiologists, otolaryngologists, disability advocates, and others who are concerned with people who have hearing loss.
Download or read book Educational Audiology for the Hard of Hearing Child written by and published by . This book was released on 1986 with total page 234 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Hearing Therapy for Children written by Alice H. Streng and published by . This book was released on 1958 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt:
