Summary: Recording of nystagmus based on changes in the electrical field surrounding the eye produced by the difference in potential between the cornea and the retina.
Publications221 found, 100 shown here
- [Vibration-induced nystagmus: mechanism and clinical interest]E Ulmer
Cabinet ORL Sicot Ulmer 88, Bd Carnot 06400 Cannes
Ann Otolaryngol Chir Cervicofac 121:95-103. 2004..Since that time, several Authors have applied the vibrator test in normal subjects or patients suffering from various well-characterized conditions...
- Is electronystagmography of diagnostic value in the elderly?Daniel Hajioff
Royal National Throat, Nose and Ear Hospital, 2 Dinerman Court, 38 Boundary Road, London, NW8 0HQ, UK
Clin Otolaryngol Allied Sci 27:27-31. 2002We aimed to determine the diagnostic value of electronystagmography (ENG) in a community-based sample of dizzy subjects over 65 years old. A total of 96 asymptomatic controls and 149 dizzy subjects underwent ENG...
- Magnetic resonance imaging results in patients with central electronystagmography findingsR L Stoddart
Department of Audiology and Department of Otolaryngology, Addenbrooke s Hospital, Cambridge, UK
Clin Otolaryngol Allied Sci 25:293-7. 2000..on magnetic resonance imaging (MRI) in patients identified as having central vestibular abnormalities on electronystagmography (ENG) testing, to discuss the issue of 'gold standard' in the investigation of central oculo-vestibular ..
- Clinical study of vestibular-evoked myogenic potentials and auditory brainstem responses in patients with brainstem lesionsA Itoh
Division of Neuro otology, Department of Otolaryngology, Saitama Medical School, Saitama, Japan
Acta Otolaryngol Suppl 545:116-9. 2001..In conclusion, the VEMP test comprises a useful new diagnostic method for identifying lower brainstem lesions...
- Predicting fall risks in an elderly population: computer dynamic posturography versus electronystagmography test resultsM Girardi
Division of Otolaryngology, Department of Surgery, Southern Illinois University School of Medicine, Springfield, Illinois 62794 9662, USA
Laryngoscope 111:1528-32. 2001..This study compared computer dynamic posturography (CDP) and electronystagmography (ENG) results as predictors of falls.
- A comparison of electronystagmography results with posturography findings from the BalanceTrak 500Manali Amin
University of Nebraska Medical Center, Omaha, Nebraska, U S A
Otol Neurotol 23:488-93. 2002To determine a correlation between conventional electronystagmography findings with results obtained from BalanceTrak 500 posturography assessment.
- Persistent vertigo following particle repositioning maneuvers: an analysis of causesVedantam Rupa
Department of Ear, Nose, and Throat Speech and Hearing, Christian Medical College and Hospital, Vellore, India
Arch Otolaryngol Head Neck Surg 130:436-9. 2004..To analyze the causes of persistent vertigo following treatment with particle repositioning maneuvers (PRMs) in patients with benign paroxysmal positional vertigo...
- Repositioning maneuver for the treatment of the apogeotropic variant of horizontal canal benign paroxysmal positional vertigoGiuseppe Ciniglio Appiani
Ear, Nose, Throat Department, Istituto Medico Legale, Italian Air Force, Rome, Italy
Otol Neurotol 26:257-60. 2005..The purpose of this study was to determine the effectiveness of a new physical maneuver in the treatment of the apogeotropic variant of horizontal canal benign paroxysmal positional vertigo...
- Electronystagmographic findings in benign paroxysmal positional vertigoStavros G Korres
Department of Otolaryngology, Athens National University, Hippokration Hospital, Athens, Greece
Ann Otol Rhinol Laryngol 113:313-8. 2004..Epidemiological data and results from the audiological and neuro-otologic workup, including electronystagmography, were recorded...
- The treatment of horizontal canal positional vertigo: our experience in 66 casesAugusto P Casani
Department of Neurosciences, Otolaryngology Section, University of Pisa, 10 Via Savi, 56126 Pisa, Italy
Laryngoscope 112:172-8. 2002..We studied the effects of different methods according to each different form of HSC-PPV after a precise definition of the nystagmic and clinical features...
- Evaluating the dizzy patient: bedside examination and laboratory assessment of the vestibular systemScott D Z Eggers
Department of Neurology, Mayo Clinic and Mayo Foundation, Rochester, Minnesota, USA
Semin Neurol 23:47-58. 2003..The use of additional vestibular laboratory testing and neuroimaging is then considered to further localize and quantify abnormalities...
- Comparing neurootological complaints in patients at the end of their professional lives (51-60 years) with those during the first phase of retirement (61-70 years)Gábor Bencze
Central Hospital of Ministry of the Interior, Városligeti fasor 9 13, H 1071 Budapest, Hungary
Int Tinnitus J 11:69-75. 2005..Among group B patients, abnormal test findings were noted as follows: butterfly calorigrams, 69.86%; stepping craniocorpography, 74.03%; and pure-tone audiometry of bone conduction, 44.57% in the right and 55.43% in the left ear...
- Agreement between functional and electrophysiologic measures in patients with unilateral peripheral vestibular system impairmentGary P Jacobson
Division of Audiology, Henry Ford Health System, Detroit, Michigan, USA
J Am Acad Audiol 14:231-8. 2003..Both electronystagmography and rotational test data were tabulated...
- Panic disorder in otoneurological experienceAgnes Szirmai
Semmelweis University, Department of Otorhinolaryngology and Head and Neck Surgery, H 1083, Szigony u 36, Budapest, Hungary
Int Tinnitus J 11:77-80. 2005..Anxiety provokes somatic and behavioral symptoms in most such patients. The treatment of vertigo in panic patients and of the panic disorder in vertiginous patients requires cooperation between neurootologist and psychiatrist...
- [Benign paroxysmal positional vertigo of the anterior semicircular canal: clinical aspects and treatment]P Lorin
Rev Laryngol Otol Rhinol (Bord) 126:263-6. 2005..To describe the videonystagmographic characteristics and the treatment of the patients reached with a canalolithiasis or a cupulolithiasis of the anterior semicircular canal...
- Vestibular evoked myogenic potentials in brainstem strokeChia Hung Chen
Department of Otolaryngology, National Taiwan University Hospital, National Taiwan University College of Medicine, Taipei
Laryngoscope 113:990-3. 2003..The purpose of the study was to establish the role of VEMP in patients with brainstem stroke...
- What is the true incidence of horizontal semicircular canal benign paroxysmal positional vertigo?Burak Omur Cakir
Sisli Etfal Education and Research Hospital, I Department of Otorhinolaryngology Head and Neck Surgery, Kagithane, Istanbul, Turkey
Otolaryngol Head Neck Surg 134:451-4. 2006..To assess the correct incidence of horizontal semicircular canal (H-SCC) benign paroxysmal positional vertigo (BPPV)...
- Meniere's syndrome, otosclerosis, and insulin resistance syndromeKenneth H Brookler
Neurotologic Associates, PC, New York City, USA
Ear Nose Throat J 85:82-3. 2006
- Audiovestibular evolution in a patient undergoing surgical resection of a temporal bone myxomaDuen Lii Hsieh
Department of Otolaryngology and Surgery, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan
Eur Arch Otorhinolaryngol 263:614-7. 2006..One year after operation, follow-up audiovestibular function tests revealed normal responses, except for 23 dB conductive hearing loss on the right ear...
- Electronystagmography in a patient with a peripheral vestibular disorderKenneth H Brookler
Ear Nose Throat J 81:696, 699. 2002
- Three-dimensional analysis of benign paroxysmal positional nystagmus in a patient with anterior semicircular canal variantTakao Imai
Department of Otolaryngology, Kansai Rosai Hospital, Hyogo, and Department of Otolaryngology and Sensory Organ Surgery, Osaka University Graduate School of Medicine, Osaka, Japan
Otol Neurotol 27:362-6. 2006..To show the positional nystagmus in a patient who had suffered from benign paroxysmal positional vertigo (BPPV) that was thought to be caused by involvement of the anterior semicircular canal (ASCC) (A-BPPV)...
- Audiovestibular dysfunction in alcohol dependence. Are we worried?Roshan K Verma
Department of Otolaryngology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
Am J Otolaryngol 27:225-8. 2006..To study the audiovestibular function in patients of long-term alcohol dependence and compare these changes with social users of alcohol and complete abstainers...
- Recovery of subjective visual horizontal after unilateral vestibular deafferentation by intratympanic instillation of gentamicinYoshinari Takai
Department of Otolaryngology, University of Tokyo, Japan
J Vestib Res 16:69-73. 2006..The reasons why the recovery of SVH took longer than the disappearance of spontaneous nystagmus are discussed in this report...
- 'Bow and lean test' to determine the affected ear of horizontal canal benign paroxysmal positional vertigoYun Hoon Choung
Department of Otolaryngology, Ajou University School of Medicine, Suwon, South Korea
Laryngoscope 116:1776-81. 2006..The purpose of this study is to develop the new "bow and lean test (BLT)" to easily determine the affected ear of HSC-BPPV and evaluate its efficiency...
- [Bilateral vestibular areflexia: quantification is required]E Ulmer
Service ORL et Chirurgie Cervico Faciale, CHU Nord, 13915 Marseille Cedex 20, France
Ann Otolaryngol Chir Cervicofac 119:216-26. 2002..The apparent vestibular loss is actually related to stimulation frequency. This phenomenon could be explained by considering the physiology of phasic and tonic cells...
- Vibration-induced nystagmus in patients with vestibular disordersMasafumi Ohki
Department of Otolaryngology, University of Tokyo, Tokyo, Japan
Otolaryngol Head Neck Surg 129:255-8. 2003..Our goal was to clarify the clinical significance of vibration-induced nystagmus (VIN)...
- [Signs and symptoms associated to otoneurologic alterations diagnosed on computerized vestibular exam of patients with multiple sclerosis]Andreza Tomaz
Departamento de Otorrinolaringologia, Irmandade da Santa Casa de Misericordia de Sao Paulo, SP, Brasil
Arq Neuropsiquiatr 63:837-42. 2005..To identify main symptoms and signs on computerized vestibular testing in patients diagnosed with multiple sclerosis...
- Visual vestibular mismatch in work-related vestibular injuryN S Longridge
Neuro Otology Unit, Vancouver General Hospital, University of British Columbia, Vancouver, British Columbia, Canada
Otol Neurotol 26:691-4. 2005..To define and investigate the symptom set known as visual-vestibular mismatch and analyze its nature and occurrence in two groups of patients referred for dizziness...
- Delayed vertigo after stapes surgeryRoberto Albera
Department of Clinical Physio Pathology, II Chair of ENT, University of Turin, Turin, Italy
Laryngoscope 114:860-2. 2004..Delayed vertigo is commonly related to perilymphatic fistula. The aim of this study is to report experience gained in revision stapes surgery in cases of delayed vertigo...
- Possible central vestibular findings in a patient with a peripheral vestibular disorderKenneth H Brookler
Neurotologic Associates, PC, New York City, USA
Ear Nose Throat J 83:520, 522. 2004
- Test-retest reliability of the VOR as measured via Vorteq in healthy subjectsG Tirelli
Department of Otorhinolaryngology, Head and Neck Surgery, University of Trieste, Cattinara Hospital, Trieste, Italy
Acta Otorhinolaryngol Ital 24:58-62. 2004..In the light of the above findings, it can be seen that the test-retest of the Vorteq system is not sufficiently reliable and hence cannot be used in clinical practice...
- Vestibular effects of cochlear implantationCraig A Buchman
Department of Otolaryngology, University of North Carolina at Chapel Hill, 27599 7600, USA
Laryngoscope 114:1-22. 2004..As candidate profiles continue to evolve and with the recent development of bilateral CI, understanding the significance of this risk takes on an increasing importance...
- Neurosensory deficits after myocardial infarctionGábor Bencze
Central Military Hospital, Semmelweis University, Budapest, Hungary
Int Tinnitus J 10:78-83. 2004..48%, and on the left side, 52.38%; in group B, butterfly calorigrams, 78.85%; stepping-test CCG, 61.54%; bone conduction audiometry on the right side, 28.85%, and on the left side, 41.35%...
- Functional and anatomical correlates of impaired velocity storageGary P Jacobson
Division of Audiology, Henry Ford Hospital, Detroit, MI, USA
J Am Acad Audiol 15:324-33. 2004..Results showed that Group 2 patients had greater impairments in postural stability and gait than Group 1 patients. Additionally, 80% of patients in Group 2 and none in Group 1 showed pontine hyperintense lesions on MRI...
- Subclassification of vestibular disorders by means of statistical analysis in caloric labyrinth testingPhilip Düwel
Department of Otorhinolaryngology and Plastic Surgery, University of Aachen, Aachen, Germany
Acta Otolaryngol 124:595-602. 2004..Therefore, the authors present a multivariate analysis of nystagmus findings with the aim of increasing the precision of diagnostic differentiation in cases of vestibular dysfunction...
- Electronystagmography batteryEmily Murphy
Am J Electroneurodiagnostic Technol 48:119-20; author reply 121. 2008
- Strong positional nystagmus in an unexpected directionKenneth H Brookler
Neurotologic Associates, P C, New York City, USA
Ear Nose Throat J 83:158-9. 2004
- Influence of otolith input on bithermal caloric responses: re-analyses of the data of Coats and SmithHelen S Cohen
Acta Otolaryngol 124:223-4. 2004
- Simultaneous occurrence of a central and a peripheral positional nystagmus during the Dix-Hallpike manoeuvreP Bertholon
Service ORL, CHU de Saint Etienne, Hopital Bellevue, Saint Etienne, France
Eur Neurol 50:249-50. 2003
- Symptomatic high frequency/acceleration vestibular loss: consideration of a new clinical syndrome of vestibular dysfunctionNarayanan Prepageran
Department of Otolaryngology, University Health Network, University of Toronto, Toronto, Ont, Canada
Acta Otolaryngol 125:48-54. 2005..Under certain circumstances, symptomatic patients with a high frequency/acceleration vestibular loss should undergo an MSSC study for confirmation, if required...
- Neurotologic issuesDavid M Barrs
Department of Otolaryngology, Mayo Clinic Scottsdale, Scottsdale, Arizona 85259, USA
Semin Neurol 23:315-24. 2003..A number of other peripheral vestibular disorders are presented and contrasted with MD...
- Electronystagmographic and caloric investigation data about vascular-vestibular dysfunction among patients with vertebrobasilar insufficiencyDorina Petrova
National Transport Hospital Tzar Boris III, 108 Bd Marie Louise, 1233 Sofia, Bulgaria
Int Tinnitus J 9:48-51. 2003..Our data from this investigation show that in both rotatory and caloric tests, the slow-phase speed is the most important index about function of the vestibular analyzer...
- The effect of mental alerting on gaze-evoked nystagmusR L Humphriss
Audiology Department, Addenbrooke s Hospital, Cambridge, UK
Clin Otolaryngol 30:25-8. 2005To determine whether mental alerting (MA) makes a significant difference to nystagmus recorded during gaze testing using electronystagmography (ENG).
- ENG in a dizzy patient with binaural hearing loss following surgery for Ménière's syndromeKenneth H Brookler
Neurotologic Associates, P C, New York City, USA
Ear Nose Throat J 83:20-1. 2004
- Analysis of the vestibulo-ocular reflex time constant in patients with benign recurrent vertigo associated with head-shaking nystagmusNicolas Perez-Fernandez
Department of Otorhinolaryngology, Clinica Universitaria de Navarra, University of Navarra, Pamplona, Spain
Acta Otolaryngol 126:358-63. 2006....
- Subarcuate venous malformation causing audio-vestibular symptoms similar to those in superior canal dehiscence syndromeKrister Brantberg
Departments of Audiology, Karolinska Hospital, St Eriks Eye Hospital, Stockholm, Sweden
Otol Neurotol 25:993-7. 2004..To present a patient with symptoms similar to those of superior canal dehiscence syndrome due to another cause...
- Dynamics of the vestibulo-ocular reflex in patients with the horizontal semicircular canal variant of benign paroxysmal positional vertigoKazunori Sekine
Department of Otolaryngology, University of Tokushima School of Medicine, Tokushima, Japan
Acta Otolaryngol 124:587-94. 2004..In this study, we assessed the dynamics of the vestibulo-ocular reflex (VOR) of the HSCC in patients with H-BPPV...
- Vertigo in childrenKatarzyna Pawlak-Osińska
Collegium Medicum of Nicolaus Copernicus University, Bydgoszcz, Poland
Int Tinnitus J 12:185-9. 2006..We discussed the probable reasons for vertigo, among which psychogenic origin, side effect of medications, hormonal disturbances, spondylosis, and diet errors had to be taken into consideration...
- [Benign paroxysmal positional vertigo in the own material]Andrzej Obrebowski
Katedra i Klinika Foniatrii i Audiologii AM im K Marcinkowskiego w Poznaniu
Otolaryngol Pol 60:839-43. 2006..It is classically identified by the Dix-Hallpike test. Vestibular and audiology function tests are usually normal. Patient is succesfully treated with physical maneuvres (Canalith Repositioning Procedure CRP)...
- Neurootological aspects of juvenile vertigoBeáta Bencsik
Department of Otorhinolaryngology and Head and Neck Surgery, Semmelweis University, Budapest, Hungary
Int Tinnitus J 13:57-62. 2007..The focus of our study is the phase of restructuring of equilibrium regulation in children between the ages of 8 and 15 years...
- Head-tilting stabilometry in patients with benign paroxysmal positional vertigoKenya Inukai
Department of Otolaryngology, Niigata University, Faculty of Medicine, 1 757 Asahimachi dori, Niigata 951 8510, Japan
Auris Nasus Larynx 35:31-5. 2008..In this study, we examined changes in the parameters of stabilometry under an upright condition and head-tilt conditions in patients with BPPV...
- Nystagmus induced by high frequency vibrations of the skull in total unilateral peripheral vestibular lesionsGeorges Dumas
Department of Otolaryngology Head and Neck Surgery, Grenoble University Hospital, France
Acta Otolaryngol 128:255-62. 2008..The stimulus location optimization suggests that vibrations directly stimulate the inner ear on the intact side...
- Long-term follow-up of transtympanic gentamicin for MÃ©niÃ¨re's syndromeS G Harner
Department of Otolaryngology, Mayo Clinic, Rochester, Minnesota 55905, USA
Otol Neurotol 22:210-4. 2001..There was vestibular change clinically, which was documented by electronystagmography. CONCLUSIONS: It appears that a single transtympanic gentamicin injection is effective in controlling the ..
- Neuro-otological findings in patients with migraine- and nonmigraine-related dizzinessJessica Vitkovic
Department of Otolaryngology, The University of Melbourne, East Melbourne, Australia
Audiol Neurootol 13:113-22. 2008....
- An effective maneuver of positional test by turning of the head and body togetherSachiko Aoki
Department of Otolaryngology, Tokyo Women s Medical University Medical Center East, 2 1 10 Nishiogu, Arakawaku, Tokyo 116 8567, Japan
Auris Nasus Larynx 35:37-40. 2008..To find the effective maneuver of a positional test...
- The high-frequency/acceleration head heave test in detecting otolith diseasesPaul Kessler
Department of Otolaryngology, University of Toronto, Toronto, Ontario, Canada
Otol Neurotol 28:896-904. 2007..To investigate whether transient, high-acceleration interaural head heaves (translational vestibulo-ocular reflex [tVOR]) could aid in the diagnosis of otolith diseases...
- Introduction to electronystagmography for END technologistsBrian A Markley
The Neurology Center, Silver Spring, Maryland, USA
Am J Electroneurodiagnostic Technol 47:178-89. 2007b>Electronystagmography (ENG) is a procedure used to evaluate patients with vertigo. Electrodes applied around the patient's eyes use the corneoretinal potential to record eye movements in response to numerous test maneuvers...
- Evaluation of vestibular function in young childrenJames O Phillips
Department of Otolaryngology HNS, School of Medicine 357923, University of Washington, Seattle, WA 98195, USA
Otolaryngol Clin North Am 35:765-90. 2002....
- Vestibular function in cochlear implant usersAriane Solci Bonucci
Head Facial Anomalies Rehabilitation Hospital, University of Sao Paulo, HRAC USP, Bauru SP, Brazil
Braz J Otorhinolaryngol 74:273-8. 2008..Balance alterations in the postoperative of cochlear implant surgeries varies from 31 to 75%...
- Monocular electronystagmographic analysis of caloric nystagmusSachiko Aoki
Department of Otolaryngology, Tokyo Women s Medical University, Medical Center East, Tokyo, Japan
Int Tinnitus J 13:51-5. 2007We compared the horizontal component of nystagmus of the right and left eyes using monocular recording of electronystagmography. We examined the eye movements of 135 patients during bithermal caloric testing and those of 50 patients ..
- A case of normal ENG findings on air caloric stimulus that were not substantiated by water stimulusKenneth H Brookler
Neurotologic Associates, P C, New York City, USA
Ear Nose Throat J 81:496-7. 2002
- Evaluation of balance function in peripheral vestibular disordersM E Norre
Dpt Otoneurology and Equilibriometry, University of Leuven, Belgium
Acta Otorhinolaryngol Belg 43:453-65. 1989..g. Ménière's disease, etc), but it is of primary importance in the determination of a logical and adequate treatment and so for rehabilitation treatment. Some important items are reviewed...
- Hereditary otovestibular dysfunction and MÃ©niÃ¨re's disease in a large Belgian family is caused by a missense mutation in the COCH geneM Verstreken
University Department of Otorhinolaryngology, University of Antwerp, Wilrijkstraat 10, B-2650 Antwerp, Belgium
Otol Neurotol 22:874-81. 2001..In between, there was a transition period of two to three decades, when deterioration of the cochleovestibular function occurred, with a temporary audiometric and vestibular asymmetry...
- Vestibular function in auditory neuropathyK Sheykholeslami
Department of Otolaryngology, Faculty of Medicine, Tokyo University, Japan
Acta Otolaryngol 120:849-54. 2000..emissions, auditory-evoked brainstem responses and vestibular function tests (clinical tests of balance, electronystagmography, damped rotation tests and vestibular-evoked myogenic potentials)...
- [Hearing evaluation in patients with vertigo]Wiesław Konopka
Zakład Diagnostyki Audiologicznej i Elektrofizjologicznej, Katedry Chirurgii Głowy i Szyi UM w Lodzi
Otolaryngol Pol 60:239-41. 2006..Vertigo is the illusory sensation of motion. True vertigo is caused by pathology in the peripheral end organ, the vestibular nerve, and the pathways that connect them in the brainstem and rarely, in the cortex...
- Auditory and vestibular findings in Fabry disease: a study of hemizygous males and heterozygous femalesG Conti
Institute of ENT Clinic, Catholic University of Rome, Rome, Italy
Acta Paediatr Suppl 92:33-7; discussion 27. 2003..This study aimed to evaluate audiological and vestibular involvement in Fabry disease and the early effects of enzyme replacement therapy with human alpha-galactosidase A...
- Development of guideline for rating the physical impairment of otolaryngologic fieldChul Won Park
Department of Otolaryngology, College of Medicine, Hanyang University, Seoul, Korea
J Korean Med Sci 24:S258-66. 2009..examination, and radiological examination for the vestibular organ and brain, righting reflex test, electronystagmography, and caloric test are taken for evaluation of balance disorder...
- [Tinnitus diagnosis and treatment on the basis of our experiences]Jurek Olszewski
Klinika Otolaryngologii i Onkologii Laryngologicznej II Katedry Otolaryngologii UM w Łodzi
Otolaryngol Pol 62:76-81. 2008..The aim of the study was to analise tinnitus diagnosis and treatment on the basis of our experiences...
- [Tinnitus during headache: clinical-instrumental evaluation]A Farri
Dipartimento di Fisiopatologia Clinica,
Acta Otorhinolaryngol Ital 19:70-5. 1999..following battery of instrumental tests: tonal audiometry, impedance measurement, vestibular examination, electronystagmography, ABR, simplified tinnitometry...
- Vestibular dysfunction in adult patients with osteogenesis imperfectaK Kuurila
Department of Otorhinolaryngology Head and Neck Surgery, Vaasa Central Hospital, Finland
Am J Med Genet A 120:350-8. 2003..patients were studied by interview, clinical examination, and audiological examination supplemented with electronystagmography (ENG) and lateral skull radiography. Audiometry showed hearing loss in 25 patients (59.5%)...
- [Cervical electrostimulation in some vestibular diseases]F Mosca
Divisione di Otorinolaringoiatria e Chirurgia Cervico Facciale, USL 41 Osp V Monaldi Napoli
Acta Otorhinolaryngol Ital 14:525-33. 1994..electrodes were placed lateral to cervical column on the opposite side of vestibular deficit as pointed by electronystagmography; stimulus duration was 18 msec and frequency 100 Hz...
- Correlation between vestibulo-ocular reflex and optokinetic afternystagmus in normal subjects and in patients with vestibular system disordersM Dellepiane
Otorhinolaryngology Clinic, University of Genova, Italy
Acta Otorhinolaryngol Ital 26:20-4. 2006..The subjects were examined by electronystagmography and vestibulo-ocular reflex, optokinetic nystagmus stare type as well as optokinetic afternystagmus were ..
- [Early signs of occupational ototoxicity caused by inhalation of benzene derivative industrial solvents]L Pollastrini
, La Sapienza di Roma
Acta Otorhinolaryngol Ital 14:503-12. 1994..The clinical investigation included cerebellar tests and a general ENT investigation. Electronystagmography was performed and comprised the following functions: 1) spontaneous and caloric vestibular tests; 2) a ..
- Poststeroid balance disorder--a case report in a body builderM Bochnia
Clinic of Otolaryngology, Medical University in Wroclaw, Poland
Int J Sports Med 20:407-9. 1999..5 year break in taking anabolics. In the electronystagmography a positional nystagmus was detected, the eye-tracking test was distempered, and abnormal responses in the ..
- [Lipoma of the cerebellopontine angle - a case report]A Debelius
Klinik für Hals Nasen Ohrenheilkunde, Humboldt Universitat zu Berlin, Charite Campus Mitte
Laryngorhinootologie 85:128-31. 2006..The most frequent symptoms are: hearing loss (62,2 %), vertigo (43,3 %) and tinnitus (42,2 %). With the help of MRI intracranial lipomas can be diagnosed almost certainly...
- Vestibular effects of diving - a 6-year prospective studyFrederik Kragerud Goplen
Department of Otolaryngology, Head and Neck Surgery, Haukeland University Hospital, N 5021 Bergen, Norway
Occup Med (Lond) 60:43-8. 2010..Permanent injuries to the vestibular end organs may occur in diving due to decompression illness (DCI) or barotraumas. This may lead to distressing long-term symptoms, including dizziness and disequilibrium...
- [Selection of vestibular system function in Chinese astronauts]Jing chen Pei
Institute of Space Medico Engineering, Beijing, China
Space Med Med Eng (Beijing) 16:494-9. 2003..To examine and evaluate the vestibular function of Chinese astronaut candidates in order to select the astronauts with good vestibular function...
- Effects of 24-hour and 36-hour sleep deprivation on smooth pursuit and saccadic eye movementsP A Fransson
Department of Otorhinolaryngology Head and Neck Surgery, Clinical Sciences, Lund University, Lund, Sweden
J Vestib Res 18:209-22. 2008..Oculomotor responses were recorded from 18 subjects using electronystagmography, and comprised measurements of accuracy (i.e...
- Caloric and search-coil head-impulse testing in patients after vestibular neuritisA Schmid-Priscoveanu
Department of Neurology, Zurich University Hospital, Switzerland
J Assoc Res Otolaryngol 2:72-8. 2001..with search coils in a magnetic coil frame during passive Halmagyi-Curthoys head-impulse testing and (2) electronystagmography during bilateral monaural 44 degrees C-warm and 30 degrees C-cold caloric irrigation...
- [Sudden hearing loss in a patient with a 3-mm acoustic tumor]Ismail Yilmaz
Department of Otolaryngology, Başkent University Adana Training and Research Medical Center, Adana, Turkey
Kulak Burun Bogaz Ihtis Derg 17:120-5. 2007..b>Electronystagmography showed left canal paralysis and lack of response to the Kobrak test...
- Vertigo in childhood: a clinical experienceSeyra H Erbek
Department of Otorhinolaryngology, Konya Research and Application Center, Baskent University, Saray Caddesi No 1 Selcuklu, Konya, Turkey
Int J Pediatr Otorhinolaryngol 70:1547-54. 2006..Vertigo in childhood is a complaint consisting of a wide spectrum of diagnoses. The aim of this study was to evaluate pediatric patients with vertigo with normal eardrum and middle ear findings and discuss the differential diagnoses...
- [Effect of cinnarizine on various types of vertigo. Clinical and electronystagmographic results of a double-blind study]R Hausler
, , Suisse
Acta Otorhinolaryngol Belg 43:177-85. 1989..b>Electronystagmography did not show clearly detectable differences between patients treated with Cinnarizine and those treated ..
- [Specific vestibular exercises in the treatment of vestibular neuritis]Zoran Komazec
Klinika za bolesti uva, grla i nosa, Klinicki centar, Novi Sad
Med Pregl 57:269-74. 2004..This successive clinical recovery occurs due to regeneration of vestibular periphery and/or accomplishment of central vestibular compensation...
- Sudden sensorineural hearing loss in a patient with primary antiphospholipid syndromeK T Kang
Department of Otolaryngology, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan
J Laryngol Otol 122:204-6. 2008..Despite multiple systemic manifestations, sudden sensorineural hearing loss in a patient with antiphospholipid syndrome is rarely reported...
- Diplopia in orbital fractures: a simple method to evaluate eye motilityLena Folkestad
Department of Otolaryngology, Head and Neck Surgery, Sahlgrenska Academy, Goteborg University, Sweden
Acta Otolaryngol 127:156-66. 2007..Electro-oculography is objective and easy to perform even when the restricted eye is covered. The 'uninjured' eye can be used as the reference. Any motility difference between the left and the right eye was easily detected...
- Neurootological differentiations in endogenous tinnitusClaus F Claussen
Neurootologisches Forschungsinstitut der 4 G Forschung E V, Bad Kissingen, Germany
Int Tinnitus J 15:174-84. 2009..acoustic brainstem-evoked potentials; acoustic cortically evoked potentials; visually evoked potentials; electronystagmography of spontaneous, caloric, rotatory, and optokinetic nystagmus; and craniocorpography with several ..
- Balance testing and Doppler monitoring during hyperbaric exposureStein H G Nordahl
Department of Otolaryngology Head and Neck Surgery, Haukeland University Hospital, Bergen, Norway
Aviat Space Environ Med 74:320-5. 2003..The purpose of this study was to investigate whether postural function is affected by a moderate hyperbaric exposure, and whether any deterioration is correlated with the presence of intravascular bubbles...
- [Pharyngeal-cervical-brachial variant of Guillain-Barré syndrome: a well-defined clinical condition with a heterogeneous immunological profile]C Más-Lázaro
Unidad de Neurologia, Servicio de Medicina Interna, Hospital Francesc de Borja, Gandia, Valencia, Espana
Rev Neurol 47:579-81. 2008..The pharyngeal-cervical-brachial variant of Guillain-Barre syndrome (GBS) is rare. This variant has its own specific clinical aspects but a heterogeneous immunological profile...
- [Herpetic vestibular neuronitis: a hypothesis]D Petrone
Itituto Policattedra di Otorinolaringoiatria,
Acta Otorhinolaryngol Ital 13:109-14. 1993..recording spontaneous and optokinetic nystagmus (OKN) and using the eye-tracking-test (ETT) by means of electronystagmography (ENG)...
- [Study on the effects of hyaluronic acid-streptomycin perfusion through the round window on the function and morphology in guinea pig inner ears]T Yin
Department of Otolaryngology, Second Affiliated Hospital, Hunan Medical University, Changsha
Hunan Yi Ke Da Xue Xue Bao 23:133-6. 1998..bone section after celloidin embedding, transmission electron microscopy, electrocochlegraphy (ECochG) and electronystagmography (ENG) were examined...
- Vestibular evoked myogenic potentials versus vestibular test battery in patients with Meniere's diseaseSteven D Rauch
Department of Otolaryngology, Massachusetts Eye and Ear Infirmary, Harvard Medical School, Boston University Medical Center, Boston, Massachusetts 02114, USA
Otol Neurotol 25:981-6. 2004....
- Prognostic value of blink test in patients with facial paralysisK Mizukoshi
Department of Otolaryngology, Faculty of Medicine, Toyama Medical and Pharmaceutical University, Japan
Acta Otolaryngol Suppl 446:70-5. 1988..with acute unilateral Bell's paralysis and Hunt's syndrome and of 21 normal subjects were recorded by electronystagmography. These data were then analysed with a small digital computer (PDP 11/34)...
- Transtympanic gentamicin for Meniere's syndromeS G Harner
Department of Otolaryngology, Mayo Clinic, Rochester, Minnesota 55905, USA
Laryngoscope 108:1446-9. 1998..Partial chemical labyrinthectomy is a relatively recent concept for the treatment of Meniere's syndrome. It uses the ototoxic effect of gentamicin to reduce the symptom of vertigo and maintain cochlear function...
- Thinner abuse alters optokinetic nystagmus parametersA Poblano
Laboratorio de Fisiologia, Instituto Nacional de Comunicación Humana, Mexico, D F, Mexico
Arch Med Res 31:182-5. 2000..In this article, we use electronystagmography (ENG) to study optokinetic nystagmus abnormalities (OKN) that may be induced by thinner consumption.
- Proof of principle trials: EEG surrogate endpointsC Binnie
Department of Clinical Neurophysiology, Guy s, King s and St Thomas School of Medicine, Denmark Hill, SE5 9RS, London, UK
Epilepsy Res 45:7-11; discussion 13-4. 2001..Evoked potential and nerve conduction studies and electronystagmography can be used to assess possible neurotoxicity, and quantitative EEG analysis can be employed to assess ..
- Three-dimensional imaging of the inner ear by volume-rendered reconstructions of magnetic resonance dataRandolf Klingebiel
Neuroradiology Section, Department of Radiology, Charité CM, Schumannstr 20 21, 10098 Berlin, Germany
Arch Otolaryngol Head Neck Surg 128:549-53. 2002..To evaluate 3-dimensional inner ear visualization by volume rendering of high-resolution magnetic resonance data in patients with clinically suspected inner ear abnormality...
- Effect of angular acceleration on the localization performance of a remembered targetFrank Schmäl
Department of Otorhinolaryngology, University Hospital Munster, Germany
J Vestib Res 15:81-92. 2005..Postrotatory nystagmus response was recorded by electronystagmography. Evaluation parameters were "nystagmus frequency", "total amplitude" and "velocity of the slow phase"; the ..
- Intratympanic gentamicin for Ménière's disease: effect on quality of life as assessed by Glasgow benefit inventoryA S Banerjee
Newcastle Balance Centre, Department of Otology, Freeman Hospital, Newcastle upon Tyne, UK
J Laryngol Otol 120:827-31. 2006..To evaluate patients' quality of life after receiving intratympanic gentamicin as treatment for Ménière's disease...
- Benign paroxysmal vertigo in childhood: a long-term follow-upU Lindskog
Department of Health and Environment, Division of Pediatrics, Faculty of Health Sciences, , Sweden
Headache 39:33-7. 1999..Sixteen of them were examined with audiometry and electronystagmography. Age at onset was from 5 months to 8 years, and the symptoms disappeared after 3 months to 8 years...
- Image analysis of quick phase eye movements in nystagmus with high-speed video systemA Iijima
Institute of Biomedical Engineering, Graduate School of Science and Technology, Keio University, Japan
Med Biol Eng Comput 39:2-7. 2001..Using Frentzel glasses, electronystagmography (ENG) and video-oculography (VOG) are common methods for observing nystagmus...
- Re-evaluation of normative electronystagmography data in healthy ageingD Hajioff
Department of Otolaryngology, Freeman Hospital, Newcastle, Department of Audiology and Department of Medicine, University of Edinburgh, UK
Clin Otolaryngol Allied Sci 25:249-52. 2000Previous work by our group questions the validity of existing electronystagmography (ENG) reference ranges in the elderly. We aim to establish valid reference ranges for ENG in people over 65 on the Nicolet Nystar Plus system...
- Correlating drug effects on the VOR and motion sicknessPhillip Kramer; Fiscal Year: 2004..This information is intended to help health care providers better treat patients with vertigo. ..
- AMINOGLYCOSIDE OTOTOXICITY DETERMINANTSWILLARD FEE; Fiscal Year: 1980..will undergo a detailed history and prospective determination of vestibular and cochlear function by electronystagmography and audiometry respectively. Renal function will be assessed utilizing creatinine clearances and serum BUN...
- Motion Sensor Array for Vestibular-deficient IndividualsConrad Wall; Fiscal Year: 2005....
- 11th International conference on cochlear implants in childrenCraig Buchman; Fiscal Year: 2007..The purpose of this symposium is to continue this necessary and productive interaction. [unreadable] [unreadable] [unreadable]..
- Perceptual encoding and imagery in prosopagnosiaJason Barton; Fiscal Year: 2008..From our prior work, we hypothesize that covert or unconscious recognition is the residual product of a partially damaged face network in the brain. We propose a functional imaging experiment to test this hypothesis. ..