Bone Cements for Mastoid/Posterior Canal Wall Reconstruction
نویسندگان
چکیده
منابع مشابه
Canal 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 کاملCanal wall reconstruction and conductive hearing preservation for temporal bone paraganglioma.
INTRODUCTION Paraganglioma is the most common tumor of the middle ear and jugular foramen. Surgery is the mainstay of treatment; other options include observation and stereotactic radiotherapy. The standard of care of paragangliomas involving the carotid canal is the infratemporal fossa (ITF) approach proposed by Fisch in 1977. The ITF approach provides safe access for large paraganglioma expir...
متن کاملBone cements as adjuvant techniques for ossicular chain reconstruction.
HYPOTHESIS The osseointegrative capacity of medical-grade bone cement can be used to improve fixation and prevent displacement of an ossicular prosthesis in a guinea pig model. BACKGROUND Successful ossiculoplasty requires a firm connection between the vibrating tympanic membrane and the inner ear. In patients requiring revision ossiculoplasty, half of failures are due to prosthesis displacem...
متن کاملTechniques of the Tympanomastoidectomy with Reconstruction of the Posterior Bone Wall of the External Auditory Canal.
A combined tympanoplasty method, the mobile-bridge tympanoplasty, has been applied at the Clinic for Ear, Nose and Throat Diseases in Novi Sad since 1998. Mobile-bridge tympanoplasty is performed at our Clinic by applying Feldmann's procedure utilizing a microsurgical oscillating saw. It is a combination of closed and open techniques for surgical treatment of middle ear diseases. In addition to...
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...
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ژورنال
عنوان ژورنال: The Journal of Laryngology & Otology
سال: 2016
ISSN: 0022-2151,1748-5460
DOI: 10.1017/s0022215116002346