نتایج جستجو برای: patulous eustachian tube
تعداد نتایج: 96829 فیلتر نتایج به سال:
A patient evaluated for otitis media had a bizarre tympanogram with a "sawtooth" configuration. Acute otitis media with a pinpoint perforation was diagnosed. After resolution of the acute infection, a 2-mm diameter perforation remained and the presence of a patulous eustachian tube was documented. Tympanoplasty was eventually required, after which a normal tympanogram was recorded. Our interpre...
Learning Objectives: Patulous eustachian tube (PET) can have a significant negative impact on a patient’s quality of life. Several methods of surgical management can be an option to treat PET, and our objective is to evaluate the safety and efficacy of autologous cartilage injection in patients with PET. Thirty-three ears of twenty-five patientswith chronic PET refractory to conservative treatm...
The Eustachian tube (ET) is a narrow canal that courses from the middle ear cavity to the nasopharynx, which opens to provide ventilation to the middle ear and to equalize middle ear and ambient pressures (1). In this article, we refer by “Eustachian tube dysfunction” only to obstructive ET dysfunction, i.e., failure to open and ventilate the middle ear, as opposed to patulous ET dysfunction, i...
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