Hyperactive caloric response
Web1 jan. 1989 · The caloric test response from the unaffected ear in a case of acoustic neuroma may be normal, hypoactive or hyperactive; each has a different pathophysiological connotation: a normal response is ... Web15 feb. 2024 · The caloric test is a test of the lateral semicircular canals which identifies the degree to which the vestibular system is responsive and determines how symmetric the …
Hyperactive caloric response
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WebContralateral hyperactive caloric response in unilateral labyrinthine weakness. Huygen PL, Nicolasen MG, Verhagen WI, Theunissen EJ Acta Otolaryngol 1989 Jan-Feb;107 (1-2):1-4. doi: 10.3109/00016488909127472. PMID: 2784609 Vestibulo-ocular function in patients with cerebellar atrophy. Baloh RW, Konrad HR, Honrubia V Web18 feb. 2010 · A hyperactive nystagmic response following routine vestibular stimulation has long been recognized. Central pathology was suspected as responsible for …
WebNo hyperactive responses were found in the possible migraine group or the non-migraine group. The mean caloric responses of the possible migrai-neurs and non-migraineurs were not significantly dif-ferent from those found in the best responding ear of normal subjects from a prior study19 (p=0.52 and p=0.47, respectively), nor were they significantly WebContralateral hyperactive caloric response in unilateral labyrinthine weakness Acta Otolaryngol. Jan-Feb 1989;107(1-2):1-4. doi: 10.3109/00016488909127472. ... 10 showed unilateral hyperactive caloric responses without a trivial explanation such as spontaneous nystagmus or directional preponderance.
Web29 jul. 2011 · The caloric test is probably the most widely used clinical test of vestibular function. A unilateral decrease in response to cold and warm water reliably indicates a … Webvisual information and hyperactive caloric response are traditionally important signs for the diagnosis of central vestibulopathy [1]. Other rare central vestibular signs observed in caloric testing were premature reversal and perverted nystagmus after caloric stimulation. Premature caloric reversal has been reported in Friedreich’s ataxia [2,
Web8 jul. 2009 · In a series of 600 patients, 10 showed unilateral hyperactive caloric responses without a trivial explanation such as spontaneous nystagmus or directional preponderance. ... Contralateral Hyperactive Caloric Response in Unilateral Labyrinthine Weakness. P. L. M. Huygen Department of Otolaryngology, Academic Hospital Nijmegen, ...
Web1 nov. 1997 · It is proposed that this syndrome of instability associated with utricular dysfunction and hyperactive caloric responses is a variant of utricular Dysfunction and should be considered in the differential diagnosis of peripheral vestibular disorders. 3 Highly Influenced View 6 excerpts, cites background how to install samsung tv plusWebIn the caloric test, each of three patients (17.65%) showed canal paresis, an incomplete test because of severe nausea, and vomiting and hyperactive response. There were no significant... jony\u0027s place baguioWebgroup (3.3 percent) demonstrated hyperactive responses (summed responses of 80 degrees per second or more). No hyperactive responses were found in the possible … how to install samsung ssd 860 qvoWeb8 dec. 2003 · Caloric responses are hyperactive if average peak slow phase velocity (peak warm response plus peak cool response divided by 2) is more than 80 deg/sec in both … jony victorianoWebIntroduction Hyperactive caloric responses have been observed in central and peripheral vestibulopathies. Some cerebellar lesions affect central vestibular neurons that normally inhibit caloric responses resulting in hyperactivity. jony tony english cartoonWeb29 jun. 2007 · The caloric test response from the unaffected ear in a case of acoustic neuroma may be normal, hypoactive or hyperactive; each has a different pathophysiological connotation: a normal response is the anticipated finding; a hyperactive contralateral response is due to the presence of a large neuroma with brainstem … jonys resort boracayWeb1 jan. 1989 · In a series of 600 patients, 10 showed unilateral hyperactive caloric responses without a trivial explanation such as spontaneous nystagmus or directional … jony tony chinese dubbing