Outcomes of Modified Canal Wall Down Mastoidectomy and Mastoid Obliteration Using Autologous Materials
نویسندگان
چکیده
منابع مشابه
Comparison 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...
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 کاملMastoid Obliteration with Autologous Bone in Mastoidectomy Canal Wall Down Surgery: a Literature Overview.
Introduction The objectives of mastoidectomy in cholesteatoma are a disease-free and dry ear, the prevention of recurrent disease, and the maintenance of hearing or the possibility to reconstruct an affected hearing mechanism. Canal wall down mastoidectomy has been traditionally used to achieve those goals with greater or lesser degrees of success. However, canal wall down is an aggressive appr...
متن کاملCanal wall reconstruction tympanomastoidectomy with mastoid obliteration.
OBJECTIVES This study was designed to evaluate the authors' experience with canal wall reconstruction (CWR) tympanomastoidectomy with mastoid obliteration in the treatment of chronic otitis media with cholesteatoma. STUDY DESIGN Institutional review board approved retrospective case review. METHODS Retrospective review was performed of all patients undergoing CWR tympanomastoidectomy with m...
متن کاملEndoscopic transcanal modified canal-wall-down mastoidectomy for cholesteatoma
Attic cholesteatoma with antral extension in tight sclerotic mastoid cavities is a common presentation that creates difficult decision-making intraoperatively. Drilling through a sclerotic and small mastoid cavity, keeping the canal wall intactis often difficult and increases the risk of serious injury. Consequently, a canal-wall-down mastoidectomy is often performed. The endoscopic transcanal ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Clinical and Experimental Otorhinolaryngology
سال: 2019
ISSN: 1976-8710,2005-0720
DOI: 10.21053/ceo.2018.01333