Acta otorrinolaringologica espanola · 2009
[Functional results in myringoplasties].
Аннотация на английскомСтатьяНазвание и аннотация: Перевод пока не подготовлен
Обработка статьи · этапы, ошибки и управление
Загрузка состояния…
Ошибки и ограничения
История · было → стало
Состояние обновляется каждые 5 секунд, пока блок открыт. Процент показывается только там, где известен объём работы. Пауза останавливает продолжение этапа; текущий запрос к источнику может завершиться.
Piédrola Maroto David, Escalona Gutiérrez Juan José, Conde Jiménez Manuel, Casado Morente Juan Carlos, Povedano Rodríguez Valerio, Benítez-Parejo Nicolás
Аннотация
GOAL: The aim of this study was to assess hearing improvement after myringoplasty.
MATERIAL AND METHODS: We present a retrospective study with a total of 119 cases undergoing myringoplasty at our Department analyzing the air conduction thresholds before and 6 months after surgery. We conducted an analysis of variance for the different variables and contrasted hypotheses using Student's T-test.
RESULTS: We obtained a hearing improvement at all frequencies, except at 8.000 Hz, at which surgery noticeably worsens hearing. The lower the frequency, the higher the hearing improvement, with the best results at 250 Hz, where the mean hearing improvement reached 13.49 dB.
CONCLUSIONS: Myringoplasty is an effective technique in the recovery of hearing thresholds secondary to a tympanic membrane perforation.
MATERIAL AND METHODS: We present a retrospective study with a total of 119 cases undergoing myringoplasty at our Department analyzing the air conduction thresholds before and 6 months after surgery. We conducted an analysis of variance for the different variables and contrasted hypotheses using Student's T-test.
RESULTS: We obtained a hearing improvement at all frequencies, except at 8.000 Hz, at which surgery noticeably worsens hearing. The lower the frequency, the higher the hearing improvement, with the best results at 250 Hz, where the mean hearing improvement reached 13.49 dB.
CONCLUSIONS: Myringoplasty is an effective technique in the recovery of hearing thresholds secondary to a tympanic membrane perforation.