In vivo testing of a bioabsorbable magnesium alloy serving as total ossicular replacement prostheses
نویسندگان
چکیده
منابع مشابه
Comparison of Titanium vs. Polycel Total Ossicular Replacement Prosthesis
Introduction: Even though modern technology progresses so rapidly, annals of otology are replete with so many challenging article, which often compare various types of prosthesis. Since there has not been a prospective randomized clinical trial study which compares the hearing result of total ossicular replacement prosthesis made of Titanium with omega connector and Polycel in the literature, w...
متن کاملHearing Outcomes after Revision Stapedectomy Managed with Total Ossicular Prostheses.
OBJECTIVES (1) To describe the use of total ossicular prostheses (TOPs) in the setting of stapedectomy requiring an incus bypass procedure. (2) To analyze the short- and long-term audiometric results of TOP utilization in the setting of stapedectomy for an incus bypass procedure. STUDY DESIGN Case series with chart review. SETTING Tertiary neurotologic referral center. SUBJECTS AND METHOD...
متن کاملIn vivo testing of porous Ti-25Nb alloy serving as a femoral stem prosthesis in a rabbit model
The aim of the present study was to observe the performance of Ti-25Nb alloys with various porosities as femoral stem prostheses in a rabbit model, thus providing basic experimental evidence for the development of porous prostheses. The porous Ti-25Nb alloy prostheses were designed according to the morphology of the medullary cavity. These prostheses were placed into the femoral medullary cavit...
متن کاملTotal Ossicular Replacement Prosthesis: A New Fat Interposition Technique
Objective To compare audiometric results between the standard total ossicular replacement prosthesis (TORP-S) and a new fat interposition total ossicular replacement prosthesis (TORP-F) in pediatric and adult patients and to assess the complication and the undesirable outcome. Study design This is a retrospective study. Methods This study included 104 patients who had undergone titanium imp...
متن کاملThe use of total ossicular replacement prosthesis after radical tympanomastoidectomy.
BACKGROUND/AIM This paper presents our operative method for hearing recovery after the previous radical tympanomasto-idectomy, radical trepanation of the temporal bone (trepanatio radicalis ossis temporalis--TROT) in eight patients submitted to operations for giant cholesteatotoma. METHODS All the patients were admitted to our clinic after TROT. There were no signs of cholesteatoma or infecti...
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ژورنال
عنوان ژورنال: Journal of Biomaterials Applications
سال: 2013
ISSN: 0885-3282,1530-8022
DOI: 10.1177/0885328212472246