Caloric and video head impulse test dissociated results in dizzy patients
Frontiers in Neurology, 2022 IntroductionWe are now able to detect abnormalities for any semicircular canal with the use of the video head impulse test (vHIT). Prior to the vHIT, the gold standard for unilateral canal paresis of the lateral canal was considered the caloric test ...
Sofia Waissbluth +3 more
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Clinical diagnoses of patients showing caloric inversion
Brazilian Journal of OtorhinolaryngologyObjectives: When air irrigation is used for caloric stimulation in patients with a perforated ear, warm irrigation may elicit a nystagmus that initially beats in the opposite direction of what is expected for warm irrigations, which is referred to as ...
Hansol Kim +4 more
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Reliability of Monothermal Caloric Test as Screening Test of Vestibular System. [PDF]
J Clin Med, 2022 This retrospective study completed at a tertiary care center aimed to assess the monothermal caloric test (MCT) as a screening test, using the bithermal caloric test (BCT) as a reference. Additionally, it attempts to measure the sensitivity, specificity,
Alhabib SF, Saliba I.
europepmc +2 more sources
Clinical Characteristics of Dizzy Patients Showing Discordant Results Between Bithermal Caloric Test and Video Head Impulse Test. [PDF]
J Clin MedBackground/Objectives: To evaluate the clinical characteristics and diagnostic significance of dissociation between bithermal caloric test and video head impulse test (vHIT) in patients presenting with dizziness.
Jung HJ +5 more
europepmc +2 more sources
Diagnosing Vestibular Hypofunction in Children with Sensorineural Hearing Loss: Using the Video Head Impulse Test or the Caloric Test First Not the Cervical Vestibular Evoked Myogenic Potential. [PDF]
J Clin MedChildren with sensorineural hearing loss (SNHL) can develop, or have concurrent vestibular hypofunction (VH). Assessing the vestibular function is challenging in the pediatric population.
Gerdsen M +4 more
europepmc +3 more sources
Comparison of the Efficacy of Video Head Impulse and Bi-Thermal Caloric Tests in Vertigo
Ear, Nose & Throat Journal, 2021 Objective: To compare video head impulse test (vHIT) and caloric test efficacy in decompensated and compensated vertigo patients and to further investigate whether vHIT alone can be used as a diagnostic tool in vertigo.
Zeynep Onerci Altunay MD +1 more
doaj +1 more source
Frontiers in Neurology, 2022 ObjectiveThis study investigates the association between vestibular function and prognosis in patients with unilateral idiopathic sudden sensorineural hearing loss (UISSNHL).DesignA retrospective analysis of 64 patients with UISSNHL was performed.
Min Liang +31 more
doaj +1 more source
Frontiers in Neurology, 2023 BackgroundThe video head impulse test (vHIT) is a valuable clinical tool that can help identify dysfunction of the semicircular canals. While in cases with semicircular canal dysfunction, both decreased vestibulo-ocular reflex (VOR) gain and corrective ...
Kayoko Kabaya +4 more
doaj +1 more source
Sensitivity of Romberg Test in Diagnosis of Peripheral Vestibular Disorders in Comparison with Caloric Test: Psychometric Study [PDF]
مجله پژوهش در علوم توانبخشی, 2020 Introduction: Romberg test is one of the balance screening tests. Since this test does not require special equipment, it is widely used in the evaluation of people suffering from balance disorders.
Fatemeh Moghadasi-Boroujeni +1 more
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What does the video head impulse test tell us about post-caloric vestibular recruitment?
Brazilian Journal of Otorhinolaryngology, 2023 Objective: The vestibular recruitment observed in caloric testing is a new tool in the study of the vestibulo-ocular reflex. This study aimed to determine the sensitivity and specificity of the video head impulse test to detect post-caloric vestibular ...
R. Mezzalira, R.S.M. Bittar
doaj +1 more source