Question
What does it mean if you have normal calorics and phase lead on rotary chair testing?
Answer
That is a very rare finding and it most likely indicates a non-localizing abnormality in the VOR pathways.
More information on this topic can be found in Dr. Barin's course, Correlations in Vestibular Test Findings:www.audiologyonline.com/ceus/recordedcoursedetails.asp?class_id=13040 Kamran Barin, Ph.D. is the Director of Balance Disorders Clinic at the Ohio State University Medical Center and Assistant Professor, Department of Otolaryngology, Department of Speech and Hearing Sciences, and Biomedical Engineering Program. He received his Master's and Doctorate degrees in Electrical/Biomedical Engineering from The Ohio State University. He has taught national and international courses and seminars in different areas of vestibular assessment and rehabilitation. He has served on NIH and NASA panels and was an appointed member of the Equilibrium Subcommittee of the American Neurotology Society. He works as a consultant to GN Otometrics and provides courses and other educational material to the company.
Kamran Barin, PhD
Director of Balance Disorders Clinic at the Ohio State University Medical Center and Assistant Professor, Department of Otolaryngology-Head and Neck Surgery, Department of Speech and Hearing Science, and Biomedical Engineering Program
Kamran Barin, Ph.D. is the Director of Balance Disorders Clinic at the Ohio State University Medical Center and Assistant Professor, Department of Otolaryngology-Head and Neck Surgery, Department of Speech and Hearing Science, and Biomedical Engineering Program. He received his Master’s and Doctorate degrees in Electrical/Biomedical Engineering from the Ohio State University. He has taught national and international courses and seminars in different areas of vestibular assessment and rehabilitation. Kamran Barin is a consultant to Otometrics and provides courses and other educational material to the company
Related Courses
1https://www.audiologyonline.com/audiology-ceus/course/guide-to-bithermal-caloric-testing-815A Guide to Bithermal Caloric TestingThe purpose of this course is to provide an in-depth discussion of the caloric testing portion of the VNG/ENG test battery. Content will include descriptions of testing procedures, analysis and interpretation of results.auditory, textual, visual
The purpose of this course is to provide an in-depth discussion of the caloric testing portion of the VNG/ENG test battery. Content will include descriptions of testing procedures, analysis and interpretation of results.
2https://www.audiologyonline.com/audiology-ceus/course/guide-to-bithermal-caloric-testing-36752A Guide to Bithermal Caloric TestingThe purpose of this course is to provide an in-depth discussion of the caloric testing portion of the VNG/ENG test battery. Content will include descriptions of testing procedures, analysis and interpretation of results.auditory, textual, visual
The purpose of this course is to provide an in-depth discussion of the caloric testing portion of the VNG/ENG test battery. Content will include descriptions of testing procedures, analysis and interpretation of results.
3https://www.audiologyonline.com/audiology-ceus/course/utilization-ics-impulse-for-oculomotor-33756Utilization of the ICS Impulse for Oculomotor Assessment in VideonystagmographyThis presentation describes the use of the ICS Impulse for the assessment of the oculomotor pathway in patients with vestibular pathology. Specific attention will be given regarding which tests analyze similar neurological pathways. The use of a different protocol using the ICS goggles compared to using the traditional VNG protocol will be explored.auditory, textual, visual
This presentation describes the use of the ICS Impulse for the assessment of the oculomotor pathway in patients with vestibular pathology. Specific attention will be given regarding which tests analyze similar neurological pathways. The use of a different protocol using the ICS goggles compared to using the traditional VNG protocol will be explored.
4https://www.audiologyonline.com/audiology-ceus/course/addressing-fall-risk-pt-ot-38144Addressing Fall Risk: PT, OT, and Audiology Assessment and Intervention, presented in partnership with Salus UniversityMultidisciplinary assessment and intervention of individuals at risk of falls is crucial in identifying functional and diagnostic factors as well as effective rehabilitation and prevention of future falls. This series identifies areas of collaboration and supportive information-sharing strategies between professions who commonly see individuals who fall and are likely to be injured due to a fall.auditory, textual, visual
Multidisciplinary assessment and intervention of individuals at risk of falls is crucial in identifying functional and diagnostic factors as well as effective rehabilitation and prevention of future falls. This series identifies areas of collaboration and supportive information-sharing strategies between professions who commonly see individuals who fall and are likely to be injured due to a fall.
5https://www.audiologyonline.com/audiology-ceus/course/contemporary-concepts-in-pediatric-vestibular-35586Contemporary Concepts in Pediatric Vestibular Assessment and Management, presented in partnership with Seminars in HearingThis 5-part webinar series is focused on the growing evidence of the need for pediatric vestibular evaluation, as well as the availability of successful treatment options for children. Guest editors, Dr. Devin McCaslin and Dr. Jennifer Christy along with a team of leading experts will present on select articles from a recent issue of the journal Seminars in Hearing (Issue 03 · Volume 39 · 2018).auditory, textual, visual
Presented by Sharon Cushing, MD, FRCSC, Katheryn Bachmann, PhD, Violette Lavender, AuD, Jennifer B. Christy, PhD, PT, Steven M. Doettl, AuD, PhD, Devin L. McCaslin, PhD, Kristen L. Janky, PhD, Amanda I. Rodriguez, PhD, AuD
AudiologyOnline
Presenters
Sharon Cushing, MD, FRCSCKatheryn Bachmann, PhDViolette Lavender, AuDJennifer B. Christy, PhD, PTSteven M. Doettl, AuD, PhDDevin L. McCaslin, PhDKristen L. Janky, PhDAmanda I. Rodriguez, PhD, AuD
'This course consists of 5 presentations by numerous excellent presenters and adapted from a Seminars in Hearing issue centered about the same topic'Read Reviews
This 5-part webinar series is focused on the growing evidence of the need for pediatric vestibular evaluation, as well as the availability of successful treatment options for children. Guest editors, Dr. Devin McCaslin and Dr. Jennifer Christy along with a team of leading experts will present on select articles from a recent issue of the journal Seminars in Hearing (Issue 03 · Volume 39 · 2018).
