introduction: tympanoplasty is indicated to restore hearing disability and prevent recurrent otorrhea.  materials and methods: this study was a retrospective review of patients who underwent tympanoplasty with or without mastoidectomy over a 1-year period.  results: a total of 789 tympanoplasties were reviewed, with a male-to-female ratio of 1:1.1. in total, 91% and 9% of tympanoplasties were p...

this randomized clinical trial aimed to assess the efficacy of phlebotomy on improvement of hearing loss. 71 patients with sudden sensorineural hearing loss were enrolled in this randomized clinical trial study. they were divided into two groups: group a received steroid and hydration therapy plus phlebotomy, while group b received the same regimen without phlebotomy. they were matched accordin...

UNLABELLED In otosclerosis patients the most common procedure followed at Otosurgical Dept. Medical University of Lodz is stapedotomy with insertion of teflon-piston prosthesis. When surgery is finished a whisper hearing test is done from the 1 meter distance for brief intraoperative hearing improvement assessment. There is a number of patient who report subjective intraoperative hearing improv...

background: hearing loss due to chronic otitis media is common. the purpose of this study was to evaluate hearing before and after canal wall up, canal wall down mastoidectomy and tympanoplasty. methods: from 2004 to 2007, all patients with chronic otitis media who were admitted at the department of otolaryngology, babol medical university were studied. for 126 patients' canal wall up, can...

introduction: we investigated the effect of intratympanic dexamethasone on control of tinnitus and hearing loss in patients with meniere’s disease.  materials and methods: 100 consecutive patients with a diagnosis of meniere’s disease according to the 1995 criteria of the american academy of otolaryngology – head and neck surgery (aao–hns) who remained symptomatic despite medical therapy were a...

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 ...

Background. Microvascular compressions of the cochlear nerve can lead to hearing loss. Due to the tonotopic organization of the cochlear nerve any focal compression of the cochlear nerve will result in a frequency specific hearing loss. Decompressing the cochlear nerve could result in a frequency specific hearing improvement, without improving overall hearing. Method. Thirty one patients underw...

Background: Hearing loss due to chronic otitis media is common. The purpose of this study was to evaluate hearing before and after canal wall up, canal wall down mastoidectomy and tympanoplasty. Methods: From 2004 to 2007, all patients with chronic otitis media who were admitted at the Department of Otolaryngology, Babol Medical University were studied. For 126 patients' canal wall up, canal wa...

Introduction: We investigated the effect of intratympanic dexamethasone on control of tinnitus and hearing loss in patients with Meniere’s disease.  Materials and Methods: 100 consecutive patients with a diagnosis of Meniere’s disease according to the 1995 criteria of The American Academy of Otolaryngology – Head and Neck Surgery (AAO–HNS) who remained symptomatic despite medical therapy were a...

introduction: the aim of this study was to evaluate the efficacy of combined intratympanic and systemic steroid therapy compared with systemic steroid therapy alone in idiopathic sudden sensorineural hearing loss (issnhl) patients with poor prognostic factors.     materials and methods: seventy-seven patients with sudden sensorineural hearing loss (ssnhl) who had at least one poor prognostic fa...