A New Postoperative Adjustable Middle Ear Prosthesis
نویسندگان
چکیده
منابع مشابه
Middle Ear Prosthesis with Bactericidal Efficacy-In Vitro Investigation.
Materials used in ossicular replacement prostheses must possess appropriate biological properties, such as biocompatibility, stability, no cytotoxicity. Due to the risk of infection (otitis media and chronic otitis media), it is desirable to use an antibacterial agent for illness prevention during the ossicular reconstruction. The goal of this work was to observe biological properties of a new ...
متن کاملDesign and experimental analysis of a new malleovestibulopexy prosthesis using a finite element model of the human middle ear.
INTRODUCTION AND OBJECTIVE Many designs of prostheses are available for middle ear surgery. In this study we propose a design for a new prosthesis, which optimises mechanical performance in the human middle ear and improves some deficiencies in the prostheses currently available. Our objective was to design and assess the theoretical acoustic-mechanical behaviour of this new total ossicular rep...
متن کاملWhat's new in middle ear surgery?
DURING the past ten years there have been major advances in E.N.T. practice, particularly in the treatment of ear disease. Regretably, we have often failed to communicate these advances to our colleagues, particularly those in general practice. It is hoped to remedy this omission, at least in part, and so describe treatment now available to hard of hearing patients-available not just in London ...
متن کاملMiddle Ear Salivary Gland Choristoma: A Case Report
Salivary gland choristoma of the middle ear cavity is a very rare condition. These lesions are a result of a defective embryonic development and their adjacent structures may be associated with abnormalities. Here we report a case of salivary gland choristoma of the middle ear who presented to Be’sat Hospital, Tehran, Iran in 2015 with unilateral conductive hearing loss. There are 41 case repor...
متن کاملDynamic study of the middle ear using a total ossicular replacement prosthesis
Among the many existing hearing problems, there are those that need to be corrected through the replacement of the ossicles of the middle ear with a prosthesis. The type of the prosthesis used in the rehabilitation of the middle ear, total ossicular replacement prosthesis (TORP) or a partial ossicular replacement prosthesis (PORP) depends of the level of the ossicular impairment [1,2]. In the p...
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: The Journal of Laryngology & Otology
سال: 2016
ISSN: 0022-2151,1748-5460
DOI: 10.1017/s0022215116004199