Bone-conduction hyperacusis induced by superior canal dehiscence in human: the underlying mechanism
نویسندگان
چکیده
منابع مشابه
Superior Canal Dehiscence Syndrome.
The Superior Canal Dehiscence Syndrome (SCDS) was first reported by Minor at. Al. (1998), and has been characterized by vertigo and vertical-torsional eye movements related to loud sounds or stimuli that change middle ear or intracranial pressure. Hearing loss, for the most part with conductive patterns on audiometry, may be present in this syndrome. We performed a literature survey in order to...
متن کاملSuperior Canal Dehiscence Syndrome
Superior canal dehiscence syndrome, or Minor’s syndrome, is a recently described disease that results from the absence of bone over the superior semicircular canal which results in the communication between the perilymphatic space of the canal and the intra-cranial space. It is characterized by a wide range of symptoms involving imbalance, hearing loss or both. Symptoms may include strange perc...
متن کاملSuperior Canal Dehiscence Syndrome Summary
The Superior Canal Dehiscence Syndrome (SCDS) was first reported by Minor at. Al. (1998), and has been characterized by vertigo and vertical-torsional eye movements related to loud sounds or stimuli that change middle ear or intracranial pressure. Hearing loss, for the most part with conductive patterns on audiometry, may be present in this syndrome. We performed a literature survey in order to...
متن کاملTemporal Bone Fracture Causing Superior Semicircular Canal Dehiscence
Importance. Superior semicircular canal dehiscence (SCD) is a third window lesion of the inner ear causing symptoms of vertigo, autophony, tinnitus, and hearing loss. A "two-hit" hypothesis has traditionally been proposed, whereby thinly developed bone overlying the superior canal is disrupted by a sudden change in intracranial pressure. Although the symptoms of SCD may be precipitated by head ...
متن کاملPulse-synchronous eye oscillations revealing bone superior canal dehiscence.
Superior canal dehiscence syndrome is a newly recognized syndrome characterized by vertigo and nystagmus induced by sound (Tullio phenomenon) or changes of middle ear (Hennebert sign) or intracranial pressure. We report on a patient with bilateral superior canal dehiscence syndrome who presented with unusual manifestations including pulse-synchronous vertical pendular nystagmus and Valsalva-ind...
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ژورنال
عنوان ژورنال: Scientific Reports
سال: 2020
ISSN: 2045-2322
DOI: 10.1038/s41598-020-73565-4