Plester’s Angled Prosthesis for Ossicular Chain Reconstruction
نویسندگان
چکیده
منابع مشابه
Surgical reconstruction of the ossicular chain with custom 3D printed ossicular prosthesis
Background: Conductive hearing loss due to ossicular abnormalities occurs from many causes, including trauma, infection, cholesteatoma, surgery and congenital anomalies. Surgical reconstruction of the ossicular chain is a wellestablished procedure for repair of ossicular defects, but is still plagued by high failure rates. Underlying disease and proper sizing of prostheses are two challenges th...
متن کاملA new L-shaped titanium prosthesis for total reconstruction of the ossicular chain.
OBJECTIVE To describe the technique used for total ossiculoplasty with the Fisch titanium total prosthesis and evaluate the 1-year postoperative functional results in patients presenting with the stapes (or footplate) without the malleus handle. STUDY DESIGN Prospective trial with preoperative and postoperative comparison. SETTING Academic and private practice tertiary care center for otolo...
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 کاملFeasibility of ossicular chain reconstruction with resin cement.
INTRODUCTION Disjunction of ossicular chain is a common finding in middle ear chronic disease. In addition to ossicular interposition, various materials have been used for reconstruction, such as ceramic prostheses, polyethylene, and titanium. OBJECTIVE Because of the high cost of the available options, the authors propose to reconstruct the ossicular chain with resin cement, a material typic...
متن کاملSuperior Semicircular Canal Dehiscence Symptoms Unmasked by Ossicular Chain Reconstruction.
S uperior semicircular canal dehiscence (SSCD) was first described in 1998 among patients experiencing an unusual combination of auditory and vestibular symptoms. Common symptoms include autophony, aural fullness, and dizziness/vertigo. Patients often exhibit soundand pressure-induced eye movements on examination and lowfrequency conductive hearing loss on audiometric testing. The pathophysiolo...
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ژورنال
عنوان ژورنال: Indian Journal of Otolaryngology and Head & Neck Surgery
سال: 1998
ISSN: 0019-5421,0973-7707
DOI: 10.1007/bf02991687