Click-evoked vestibular activation in the Tullio phenomenon.
نویسندگان
چکیده
منابع مشابه
Click-evoked vestibular activation in the Tullio phenomenon.
Click-evoked vestibulocollic reflexes were studied in a patient with a unilateral Tullio phenomenon (sound induced vestibular symptoms) and the findings were compared with those of a group of normal subjects. Compared with normal subjects, the reflexes elicited from her symptomatic side were large and had an abnormally low threshold, but retained a normal waveform. The click-evoked responses in...
متن کاملVestibular hypersensitivity to clicks is characteristic of the Tullio phenomenon.
OBJECTIVES The frequency of pathologically reduced click thresholds for vestibular activation was explored in patients with the Tullio phenomenon (sound induced vestibular activation). METHODS Seven patients (eight affected ears) with symptoms of oscillopsia and unsteadiness in response to loud external sounds or to the patient's own voice were examined. In all but one patient, vestibular hyp...
متن کاملPatients with vestibular loss, tullio phenomenon, and pressure-induced nystagmus: vestibular atelectasis?
OBJECTIVE To propose an etiology for a syndrome of bilateral vestibular hypofunction and sound and/or pressure-evoked eye movements with normal hearing thresholds. DESIGN Retrospective case series. SETTING Tertiary care referral center. PATIENTS Four patients with bilateral vestibular hypofunction, sound and/or pressure-evoked nystagmus and normal hearing thresholds were identified over a...
متن کاملClick-evoked responses in vestibular afferents in rats.
Sound activates not only the cochlea but also the vestibular end organs. Research on this phenomenon led to the discovery of the sound-evoked vestibular myogenic potentials recorded from the sternocleidomastoid muscles (cervical VEMP, or cVEMP). Since the cVEMP offers simplicity and the ability to stimulate each labyrinth separately, its values as a test of human vestibular function are widely ...
متن کاملClick - evoked responses in vestibular afferents in rats 1 2
Click-evoked responses in vestibular afferents in rats 1 2 Hong Zhu, Xuehui Tang, Wei Wei, William Mustain, Youguo Xu, Wu Zhou 2, , 3 4 Departments of Otolaryngology and Communicative Sciences, Neurology and 5 Anatomy, University of Mississippi Medical Center, Jackson, MS 39216, USA 6 7 8 9 Number of text pages: 37 10 Number of figures: 5 11 Number of tables: 2 12 Words in the abstract: 246 13 ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Neurology, Neurosurgery & Psychiatry
سال: 1994
ISSN: 0022-3050
DOI: 10.1136/jnnp.57.12.1538