Surgical Findings in Revision Radical Mastoidectomy
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چکیده
منابع مشابه
MODIFIED RADICAL MASTOIDECTOMY: TECHNIQUES TO DECREASE FAILURE
The aims of surgical treatment for cholesteatoma include complete removal of disease and formation of a dry, self cleaning ear in addition to hearing reconstruction. This presentation concentrates on techniques of open mastoid surgery or modified radical mastoidectomy to achieve a well-constructed cavity. This study analyzes both primary and revision mastoid surgery referred to the author. ...
متن کاملThe Z-meatoplasty for modified radical mastoidectomy in children.
OBJECTIVE To determine the effectiveness of the Z-meatoplasty technique for enlargement of the external auditory meatus of children undergoing modified radical mastoidectomy. DESIGN Case series. SETTING Pediatric otolaryngology practice in an academic setting. PATIENTS Consecutive sample of children (< or =18 years old) who had undergone modified radical mastoidectomy performed by the aut...
متن کاملReconstruction of the middle ear with tragal cartilage.
A surgical technique for reconstruction of a well-ventilated middle ear space using tragal cartilage has been developed. Our technique was designed so as to secure an atticoantrum cavity and a complement of posterior tympanic annulus with a cartilage. This technique can be utilized in a radical mastoidectomy cavity at an original surgery and at a revision.
متن کاملFactors Affecting Success and Results of Cartilage- Perichondrium Island Graft in Revision Tympanoplasty
MATERIALS and METHODS: This study was conducted as a retrospective review of charts of patients who underwent revision tympanoplasty with composite cartilage-perichondrium island graft at our clinic. Patients who underwent radical or modified radical mastoidectomy for the treatment of cholesteatoma and who had stapes fixation were excluded. All grafts were placed using over-under technique. Oss...
متن کاملObliteration of Radical Cavities and Total Reconstruction Procedure Without Staging After Canal Wall Down Mastoidectomy: Long-term Results
OBJECTIVES We evaluate the long-term surgical and hearing results using a canal wall down mastoidectomy technique followed by cavities obliteration, canal wall reconstruction and ossiculoplasty without staging. METHODS A total of 44 patients between January 2002 and October 2009 were selected and 27 of them were revision cases. Preoperative and postoperative pure tone average (PTA) and air-bo...
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تاریخ انتشار 2010