Obliteration of Radical Cavities and Total Reconstruction Procedure Without Staging After Canal Wall Down Mastoidectomy: Long-term Results
نویسندگان
چکیده
منابع مشابه
Obliteration 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...
متن کاملCeravital reconstruction of canal wall down mastoidectomy: long-term results.
OBJECTIVE To describe long-term outcomes of external auditory canal wall reconstruction using bioactive glass ceramic (Ceravital) after canal wall down mastoidectomy. DESIGN Retrospective review of a case series over a 21-year period, with a mean +/- SD follow-up of 13.1 +/- 6.7 years (range, 0.2-20.5 years). SETTING Private otologic practice. PATIENTS The study population comprised 20 co...
متن کاملMastoid Obliteration with Silicone Blocks after Canal Wall Down Mastoidectomy
OBJECTIVES To evaluate the usefulness of silicone blocks as graft material for mastoid cavity obliteration in the prevention of problematic mastoid cavities after canal wall down mastoidectomies. METHODS Retrospective evaluation of 20 patients who underwent mastoid obliteration with silicone blocks between 2002 and 2009 at the Chonnam National University Hospital. The cases consisted of 17 pa...
متن کاملSecond Stage Reconstruction After Canal Wall Down Mastoidectomy
Introduction Primary goal in surgical management of chronic otitis media with cholesteatoma is the creation of a dry, safe ear through removal of disease and prevention of recurrence. Canal wall up (CWU) techniques preserve the anatomy of the posterior canal wall, eliminating the need for periodic bowl cleaning and avoiding the risk of recurrent bowl infections. However, the recurrence rate may...
متن کاملComparison of obliteration materials used for revision canal wall-down mastoidectomy with mastoid obliteration.
AIM To describe our surgical technique and compare the results of obliteration materials. PATIENTS AND METHODS Fifty patients over a 7-year period were evaluated retrospectively. Out of these 50 consecutive patients, 29 had recurrent chronic otitis media (COM) with or without cholesteatoma and 21 patients had old open cavities. Efficacy of mastoid obliteration was assessed by an electronic ch...
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ژورنال
عنوان ژورنال: Clinical and Experimental Otorhinolaryngology
سال: 2015
ISSN: 1976-8710,2005-0720
DOI: 10.3342/ceo.2015.8.3.230