TYMPANOPLASTY USING HOMOGRAFT TYMPANIC MEMBRANES AND OSSICLES
نویسندگان
چکیده
منابع مشابه
Is ventilation tube placement beneficial during tympanoplasty for atelectatic tympanic membranes?
BACKGROUND The atelectatic tympanic membrane poses a significant (and age old) management challenge. Although often without sequelae, the under-ventilated middle ear and retracted drum can progress to ossicular erosion, hearing loss, or cholesteatoma formation. Management of this problem remains difficult given that the etiology of the atelectatic membrane is not completely understood. It is un...
متن کاملRevisiting the risks involved in using homograft ossicles in otological surgery.
Despite the fact that cartilage, cortical bone and corneal homograft tissue is still widely used in South Africa and that there has never been a reported case of human immunodeficiency virus or Creutzfeldt-Jakob disease infection transmission via this route, otolaryngologists are still reluctant to use homograft ossicles. In third world countries, such as South Africa, where ossicular prosthese...
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 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 کاملTri-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 ...
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ژورنال
عنوان ژورنال: The Laryngoscope
سال: 1978
ISSN: 0023-852X
DOI: 10.1288/00005537-197808000-00018