Research Topics
| Ronald J TusaSummaryAffiliation: Emory University Country: USA Publications
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Detail Information
Publications
Animal models for visual deprivation-induced strabismus and nystagmusRonald J Tusa
Yerkes Research Institute and Emory University, Atlanta, Georgia 30322, USA
Ann N Y Acad Sci 956:346-60. 2002..Infant monkeys reared without visual motion develop pendular nystagmus...
Recovery of dynamic visual acuity in bilateral vestibular hypofunctionSusan J Herdman
Department of Rehabilitation Medicine, Emory University, Atlanta, GA 30322, USA
Arch Otolaryngol Head Neck Surg 133:383-9. 2007..To determine the effect of vestibular exercises on the recovery of visual acuity during head movement in patients with bilateral vestibular hypofunction (BVH)...
Dizziness and vertigo: emergencies and managementRonald J Tusa
Center for Rehabilitation Medicine, Emory University, 1441 Clifton Road NE, Atlanta, GA 30322 USA
Neurol Clin 30:61-74, vii-viii. 2012..This article discusses the most common causes of dizziness, how to use this approach, and management of these cases in the emergency room...
DizzinessRonald J Tusa
Department of Neurology and Otolaryngology, Dizziness and Balance Center, Emory University, Center for Rehabilitation Medicine, Atlanta, GA 30322, USA
Med Clin North Am 93:263-71, vii. 2009..In 80% of outpatients presenting with dizziness, it is severe enough to require medical intervention. This article describes causes, assessment, and management of dizziness...
Bedside assessment of the dizzy patientRonald J Tusa
Center for Rehabilitation Medicine, Emory University, 1441 Clifton Road NE, Atlanta, GA 30322, USA
Neurol Clin 23:655-73, v. 2005
DizzinessRonald J Tusa
Department of Neurology and Otolaryngology, Dizziness and Balance Center, Center for Rehabilitation Medicine, Emory University, 1441 Clifton Road NE, Atlanta, GA 30322, USA
Med Clin North Am 87:609-41, vii. 2003..Virtually all causes of dizziness can be treated with medication, diet, or physical therapy. This article discusses the most common causes of dizziness and management. Case examples are used extensively...
Horizontal saccade disconjugacy in strabismic monkeysLaiNgor Fu
Division of Sensory Motor Systems, Yerkes National Primate Research Center, Emory University, Atlanta, Georgia 30322, USA
Invest Ophthalmol Vis Sci 48:3107-14. 2007..The purpose of this study was to examine the conjugacy of saccadic eye movements in monkeys with sensory strabismus...
Recovery of dynamic visual acuity in unilateral vestibular hypofunctionSusan J Herdman
Department of Rehabilitation Medicine, Emory University, Atlanta, GA, USA
Arch Otolaryngol Head Neck Surg 129:819-24. 2003..To determine the effect of vestibular exercises on the recovery of visual acuity during head movement in patients with unilateral vestibular hypofunction. Study..
Incomitance in monkeys with strabismusVallabh E Das
Division of Visual Science, Yerkes National Primate Research Center, and Department of Neurology, Emory University, Atlanta, GA 30322, USA
Strabismus 13:33-41. 2005....
Role of the dorsolateral pontine nucleus in visual-vestibular behaviorMichael J Mustari
Division of Visual Science, Yerkes National Primate Research Center and Department of Neurology, Emory University, Atlanta, Georgia 30022, USA
Ann N Y Acad Sci 1004:196-205. 2003..Our results suggest that visual error signals for short-term adaptation of the VOR are derived from sources other than the DLPN, such as those from the accessory optic system...
Nystagmus during attacks of vestibular migraine: an aid in diagnosisSharon Hartman Polensek
Department of Neurology, Emory University, Atlanta, GA 30322, USA
Audiol Neurootol 15:241-6. 2010..Vestibular migraine frequently presents as a diagnostic challenge as objective neurological findings consistent with this entity have not been well described...
Conjugate adaptation of saccadic gain in non-human primates with strabismusVallabh E Das
Division of Visual Science, Yerkes National Primate Research Center, Department of Neurology, Emory University, Atlanta, Georgia 30322, USA
J Neurophysiol 91:1078-84. 2004..We also suggest that the double-step paradigm elicits a conjugate adaptation of saccades whether the animal is viewing monocularly (our studies) or binocularly (data published in literature)...
Efficacy of gaze stability exercises in older adults with dizzinessCourtney D Hall
Rehabilitation Research and Development Center, Atlanta Veterans Administration, Decatur, Georgia, USA
J Neurol Phys Ther 34:64-9. 2010....
Screening for vestibular disorders: a study of clinicians' compliance with recommended practicesSharon H Polensek
Rehabilitation Research and Development, Atlanta VA Medical Center, Atlanta, GA, USA
Med Sci Monit 14:CR238-242. 2008..The aim of this study was to examine clinical assessments used by providers in evaluating dizzy patients in outpatient clinics and the emergency department...
Vertical dynamic visual acuity in normal subjects and patients with vestibular hypofunctionMichael C Schubert
Department of Rehabilitation Medicine, Emory University, 1441 Clifton Road NE, Atlanta, GA 30322, U S A
Otol Neurotol 23:372-7. 2002..This study was designed to measure visual acuity during active vertical head movement and to examine its relationship to subjective reports of oscillopsia...
The reliability of the Vestibular Autorotation Test (VAT) in patients with dizzinessPhilip J Blatt
Lebanon Valley College, Lebanon, Pennsylvania, USA
J Neurol Phys Ther 32:70-9. 2008..To establish intrarater and interrater reliability of the Vestibular Autorotation Test (VAT) (Western Systems Research Inc., Pasadena, CA) in a clinical sample of individuals reporting dizziness...
Optimizing the sensitivity of the head thrust test for identifying vestibular hypofunctionMichael C Schubert
Department of Otolaryngology Head and Neck Surgery, Johns Hopkins University, Baltimore, MD 21205, USA
Phys Ther 84:151-8. 2004....
Skew deviation and inferior oblique palsyScott R Lambert
Am J Ophthalmol 134:149; author reply 149. 2002
Cervico-ocular reflex in normal subjects and patients with unilateral vestibular hypofunctionMichael C Schubert
Laboratory of Vestibular Neurophysiology, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
Otol Neurotol 25:65-71. 2004..The change of the cervico-ocular reflex in one patient after vestibular exercises suggests that the cervico-ocular reflex may be adaptable in some patients...
Latent nystagmus: vestibular nystagmus with a twistMichael C Brodsky
Departments of Ophthalmology and Pediatrics, University of Arkansas for Medical Sciences, Little Rock, AR 72202, USA
Arch Ophthalmol 122:202-9. 2004..CONCLUSIONS: Latent nystagmus is the ocular counterpart of peripheral vestibular nystagmus. Its clinical expression in humans proclaims the evolutionary function of the eyes as sensory balance organs...
Postural vertigo and impaired vasoreflexes caused by a posterior inferior cerebellar artery infarctBranimir Brozman
Department of Neurology, University of Miami School of Medicine, FL, USA
Neurology 59:1469-70. 2002
