Vestibular function tests for vestibular migraine: clinical implication of video head impulse and caloric tests [PDF]
Frontiers in Neurology, 2016 Vestibular migraine (VM) is one of the most common causes of episodic vertigo. We reviewed the results of multiple vestibular function tests in a cohort of VM patients who were diagnosed with VM according to the diagnostic criteria of the Barany Society ...
Woo Seok Kang +5 more
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Morphological correlation between caloric tests and vestibular hydrops in Ménière's disease using intravenous Gd enhanced inner ear MRI. [PDF]
PLoS ONE, 2017 The purpose of this study was to prove the hypothesis that caloric response in Ménière's disease (MD) is reduced by hydropic expansion of the vestibular labyrinth, not by vestibular hypofunction, by evaluating the correlation morphologically using an ...
Ji Eun Choi +7 more
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Do nistagmo às provas calóricas com ar e com água From nystagmus to the air and water caloric tests [PDF]
Brazilian Journal of Otorhinolaryngology, 2012 A prova calórica é uma importante ferramenta na avaliação da função labiríntica. OBJETIVO: Comparar o nistagmo pós-calórico da prova com ar a 50ºC e 24ºC com o da prova com água a 44ºC e 30ºC.
Anna Carolina Marques Perrella de Barros +1 more
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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
doaj +2 more sources
Regression-Based Analysis of Vestibular Laboratory Tests for the Prediction of Unilateral Vestibular Schwannoma [PDF]
IEEE Journal of Translational Engineering in Health and MedicineObjective: The diagnostic work-up for vestibular pathologies involves a battery of tests designed to quantify the functioning of the otolith organs and semicircular canals.
Giorgia Rita Di Ruggiero +5 more
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Dissociation between Caloric and Video Head Impulse Tests in Dizziness Clinics
Audiology Research, 2022 Vestibular assessment tests such as the video head impulse test (vHIT) for the horizontal semicircular canal, and caloric test (Cal), both evaluate horizontal canal function.
Sofia Waissbluth, Valeria Sepúlveda
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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
doaj +2 more sources
Estimulação calórica a ar em mastoidectomias abertas unilaterais Air caloric test in canal wall down mastoidectomy [PDF]
Brazilian Journal of Otorhinolaryngology, 2012 Poucos trabalhos desde a década de 70 foram realizados a fim de elucidar a prova calórica em alterações da orelha média, apesar de inúmeras controvérsias que este exame pode trazer em estruturas anatômicas tão distintas.
Lucia Kazuko Nishino, Lidio Granato
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Results of Air Caloric and Other Vestibular Tests in Patients with Chronic Otitis Media [PDF]
Clinical and Experimental Otorhinolaryngology, 2009 ObjectivesAir caloric results are supposed to be influenced by anatomic changes of the middle ear. The aims of our study were to evaluate the incidence and characteristics of abnormal air caloric results in patients with unilateral chronic otitis media ...
In-Sik Lee +5 more
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Interpretation and use of caloric testing
Brazilian Journal of Otorhinolaryngology, 2008 Caloric testing is an otoneurologic evaluation of the status of the vestibular-ocular reflex; it allows an evaluation of each labyrinth separately. The main aspects on the use and interpretation of caloric testing are reviewed.A systematic review of papers published in the past one hundred years on caloric testing was undertaken. The inclusion criteria
Denise Utsch Gonçalves, Lilian Felipe
exaly +3 more sources