Experience in tympanoplasty with allograft tympanic membrane.
نویسندگان
چکیده
منابع مشابه
Tri-layer Tympanoplasty as a New Technique in High-risk Tympanic Membrane Perforations
Introduction: The eradication of the middle ear disease is mentioned as the fundamental principle of tympanoplasty. The presence of some factors related to patient or disease itself forces the physician to classify the chronic ear disease as high-risk perforations. The aim of this study was to present a tri-layer tympanoplasty technique and its otological and audiological outcomes in the ...
متن کاملCartilage tympanoplasty with island technique for reconstruction of tympanic membrane perforation: anatomic and audiologic results.
OBJECTIVES The aim of this study was to evaluate anatomic/audiologic outcomes of cartilage tympanoplasty with island technique and compare the results with the results of temporalis fascia tympanoplasty. PATIENTS AND METHODS The charts of 40 patients who underwent surgery for primary type 1 tympanoplasty either with perichondrium-cartilage (12 males, 11 females; mean age 29.7 years; range 12 ...
متن کاملComposite 3 Layers Tympanoplasty - Promising and Reliable Technique for Management of Dry Central Tympanic Membrane Perforation
A twelve-year-old female presented with history of recurrent episodes of right ear pain and discharge. She experienced slight hearing impairment in the right ear. On examination, she was found to have perforation in antero-inferior quadrant of tympanic membrane of the right ear which was operated successfully with a new technique utilizing a composite 3 layers graft (Perichondrium-Cartilage-Per...
متن کاملA Comparison of Cartilage Palisades and Temporal Fascia in Type 1 Tympanoplasty for Bilateral Tympanic Membrane Perforations in Children.
OBJECTIVE To compare the graft success rates and audiological outcomes of bilaterally performed type 1 tympanoplasty using cartilage palisades or temporal fascia in children. MATERIALS AND METHODS We retrospectively analyzed the medical records of patients who underwent type 1 tympanoplasty at Medical Park Hospital between May 2007 and February 2013. 27 patients (54 ears) were enrolled in the...
متن کاملTympanic membrane organ culture using cell culture well inserts engrafted with tympanic membrane tissue explants.
Tissue engineering approaches using growth factors and various materials for repairing chronic perforations of the tympanic membrane are being developed, but there are surprisingly few relevant tissue culture models available to test new treatments. Here, we present a simple three-dimensional model system based on micro-dissecting the rat tympanic membrane umbo and grafting it into the membrane...
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ژورنال
عنوان ژورنال: Nippon Jibiinkoka Gakkai Kaiho
سال: 1985
ISSN: 0030-6622,1883-0854
DOI: 10.3950/jibiinkoka.88.295