Unusual eustachian tube mass: glomus tympanicum.
نویسندگان
چکیده
SUMMARY A case of recurrent glomus tympanicum presenting with epistaxis is described. CT and MR imaging revealed a homogeneously enhancing mass extending along the entire course of the eustachian tube, with a portion protruding into the nasopharynx. Glomus tumors tend to spread along the path of least resistance and may extend into the eustachian tube. The unique imaging appearance should place a glomus tumor high on the list of differential diagnoses.
منابع مشابه
Tympanic paraganglioma with extension into the Eustachian tube and nasopharynx: a case report.
Tympanic paragangliomas usually present as a vascular middle ear mass, with the most common presenting symptoms being pulsatile tinnitus and hearing loss. We report an unusual case of a recurrent tympanic paraganglioma extending along the Eustachian tube and nasopharynx, presenting with recurrent epistaxis.
متن کاملTympanic Paraganglioma With Extension Into the Eustachian Tube and Nasopharynx: A Case Report
Tympanic paragangliomas usually present as a vascular middle ear mass, with the most common presenting symptoms being pulsatile tinnitus and hearing loss. We report an unusual case of a recurrent tympanic paraganglioma extending along the Eustachian tube and nasopharynx, presenting with recurrent epistaxis. Paraganglioma timpánico con extensión a trompa de Eustaquio y nasofaringe: a propósito d...
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Glomus tympanicum, a hypervascular tumor in the middle ear, is usually suspected based on pulsatile tinnitus and retrotympanic reddish mass on otoscopic examination. These hallmarks may be masked by other middle ear diseases. Herein, we report an unusual case of the extensive glomus tympanicum masqueraded as chronic granulomatous otitis media, which was extirpated without preoperative embolizat...
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متن کاملTotal Endoscopic Approach in Glomus Tympanicum Surgery
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ورودعنوان ژورنال:
- AJNR. American journal of neuroradiology
دوره 22 3 شماره
صفحات -
تاریخ انتشار 2001