Case of Objective Tinnitus
نویسندگان
چکیده
منابع مشابه
[Objective pulsatile tinnitus: a case report].
Anomalies in the vascular structures of the neck, cranial base, temporal bone, and intracranial circulation may give rise to pulsatile tinnitus. If the anomalous sound is perceived also by others, then it is defined as objective tinnitus. Herein, the case is reported of right pulsatile tinnitus of one year's duration, which appeared after cranial trauma. Magnetic resonance angiography showed th...
متن کاملObjective Venous Pulsatile Tinnitus
Pulsatile tinnitus usually means a turbulent flow within the vessels. We describe a 54-year-old man with a disabling objective pulsatile tinnitus due to a diverticulum of the sigmoid sinus toward the ipsilateral mastoid. We performed a surgical intervention via the endovascular route using coils to obliterate the diverticulum and a stent to avoid coil migration . The patient had a complete and ...
متن کاملObjective pulsatile tinnitus
Tinnitus is the usually unwanted perception of sound, in most cases there is no genuine physical source of sound. Less than 10% of tinnitus patients suffer from pulsatile tinnitus. Objective Pulsatile tinnitus can also be the first indication of dural arteriovenous fistula, so examination for such vascular origin must be performed.
متن کاملObjective Tinnitus Concomitant with Eye Blinking: A Case Report
Tinnitus is a common auditory phenomenon associated with many otological diseases, and is usually subjective. Objective tinnitus can be generated by para-auditory structures, usually derived from vascular or myogenic sources, or the eustachian tube. We present a rare case of intermittent unilateral tinnitus associated with eye blinking. Otoendoscopic examination showed that the external auditor...
متن کاملObjective Tinnitus and the Tensor Tympani Muscle.
Objective tinnitus (OT) may be caused by contraction of the tensor tympani muscle (TTM). The more forcefully the TTM contracts, the greater the intensity of the OT heard. Forceful closure of both eyelids can reflexively cause OT by contracting the TTM. The Forceful Eyelid Closure Syndrome (FECS) was reported at the Proceedings of the Second International Tinnitus Seminar in 1983.(1) FECS consis...
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ژورنال
عنوان ژورنال: Medical Journal Armed Forces India
سال: 2005
ISSN: 0377-1237
DOI: 10.1016/s0377-1237(05)80080-2