Audiometric evaluation after stapedotomy with Fisch titanium prosthesis
نویسندگان
چکیده
منابع مشابه
Audiometric evaluation after stapedotomy with Fisch titanium prosthesis.
UNLABELLED Otosclerosis causes the fixation of the stapes and conductive hearing loss, usually corrected with the use of hearing aids or through stapedotomy and the replacement of the involved stapes with a prosthesis. Titanium has been the most recently used material of choice in stapedotomy prostheses. Only two prostheses are commercially available in Brazil. There are no reports in the liter...
متن کاملAudiometric Outcome Comparison between Titanium Prosthesis and Molded Autologous Material.
OBJECTIVE To evaluate and compare the audiometric outcomes of ossicular reconstruction with titanium prosthesis and autologous material. STUDY DESIGN Retrospective cohort study. SETTING Tertiary referral center. SUBJECTS AND METHODS Audiometric results of consecutive patients who performed ossiculoplasty with titanium prosthesis (n = 43) or autologous material (n = 48), from October 2008 ...
متن کاملHearing results after stapedotomy with a nitinol piston prosthesis.
OBJECTIVE To compare the hearing results in patients with otosclerosis who underwent a stapedotomy with either a platinum wire prosthesis or a commercially available, heat-activated nitinol stapes piston prosthesis. DESIGN Retrospective medical chart review. SETTING Academic tertiary care medical center. PATIENTS Seventy-nine consecutive patients diagnosed as having otosclerosis who under...
متن کاملObjective Evaluation of the Prosthesis Diameter on Hearing Results after Stapedotomy
stapedotomy. Materials and Methods: The diameters of prostheses used were 0.3 mm and 0.6 mm in two groups of ten patients. and 10 healthy patients as control group were included. Transient evoked otoacoustic emissions (TEOAE), Distortion product otoacoustic emissions (DPOAE) and DPOAE I/O functions were recorded. Results: Significant changes were detected at 2000-3000 Hz (p<0.001) and 4000-6000...
متن کامل[Ossiculoplasty with titanium prosthesis].
OBJECTIVES The goal of this study was to make a review of the patients who underwent ossicular chain reconstruction with titanium prosthesis during an eight-year period in our Department. METHODS A retrospective study was made on the ossiculoplasty cases over a period of eight years in a Public Hospital District. The information was extracted by clinical process consultation. Between 1999 and...
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ژورنال
عنوان ژورنال: Brazilian Journal of Otorhinolaryngology
سال: 2013
ISSN: 1808-8694
DOI: 10.5935/1808-8694.20130058