CLOSURE OF TYMPANIC MEMBRANE PERFORATIONS AND THE IMPROVEMENT OF HEARING
نویسندگان
چکیده
منابع مشابه
Closure of tympanic membrane perforations using repeated trichloracetic acid
Our aim in this study is to show the efficacy of trichloracetic acid cauterization in the tympanic membrane perforations. Between January 2002 and January 2012 central perforations in 160 ears of 142 cases were tried to be closed by repeated trichloracetic acid cauterization in one week interval followed by the placement of a piece of cigarette paper to the perforation site. In 98 of 137 ears (...
متن کاملSpontaneous closure of traumatic tympanic membrane perforations: observational study.
BACKGROUND The treatment of traumatic tympanic membrane perforations varies in different investigations, ranging from observation to early surgical repair. The present study aimed to focus on the closure rate and the closure time in a group of patients treated with a watchful waiting policy. METHODS The study comprised 133 consecutive patients with a total of 137 perforations. Data were evalu...
متن کاملthe survey of the virtual higher education in iran and the ways of its development and improvement
این پژوهش با هدف "بررسی وضعیت موجود آموزش عالی مجازی در ایران و راههای توسعه و ارتقای آن " و با روش توصیفی-تحلیلی و پیمایشی صورت پذیرفته است. بررسی اسنادو مدارک موجود در زمینه آموزش مجازی نشان داد تعداد دانشجویان و مقاطع تحصیلی و رشته محل های دوره های الکترونیکی چندان مطلوب نبوده و از نظر کیفی نیز وضعیت شاخص خدمات آموزشی اساتید و وضعیت شبکه اینترنت در محیط آموزش مجازی نامطلوب است.
the effect of topical estrogen on healing of chronic tympanic membrane perforations and hearing threshold
normal 0 false false false en-us x-none ar-sa background: considering the presence of squamous epithelial cells and fibroblasts in the tympanic membrane (tm), topical estrogen application may influence the repair of tm perforations. therefore, this study was designed to investigate the healing effect of topical estrogen on chronic tm perforations and improvement in hearing threshold. materials ...
متن کاملThe effect of topical estrogen on healing of chronic tympanic membrane perforations and hearing threshold
BACKGROUND Considering the presence of squamous epithelial cells and fibroblasts in the tympanic membrane (TM), topical estrogen application may influence the repair of TM perforations. Therefore, this study was designed to investigate the healing effect of topical estrogen on chronic TM perforations and improvement in hearing threshold. MATERIALS AND METHODS Sixty patients were enrolled in a...
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ژورنال
عنوان ژورنال: Nippon Jibiinkoka Gakkai Kaiho
سال: 1957
ISSN: 0030-6622,1883-0854
DOI: 10.3950/jibiinkoka.60.782