منابع مشابه
Congenital Intralabyrinthine Cholesteatoma
A patient with a congenital intralabyrinthine cholesteatoma is presented. High-resolution computerized tomographic scans and intraoperative photomicrographs display features of intralabyrinthine extension. We discuss pathogenetic theories for the development of congenital intralabyrinthine cholesteatoma. The distinction of this condition from congenital cholesteatoma with labyrinthine erosion i...
متن کاملMolecular biology of cholesteatoma.
Cholesteatoma is a non-neoplastic, keratinizing lesion, characterized by the proliferation of epithelium with aberrant micro-architecture into the middle ear and mastoid cavity. The exact pathogenic molecular mechanisms behind the formation and propagation of cholesteatoma remain unclear. Immunohistochemical examinations of the matrix and perimatrix have considerably improved the knowledge of c...
متن کاملCholesteatoma - the Silent Killer
Objective-Cholesteatoma has been discussed in all International and National conferences periodically because it is an enigma. The treatment options keep on changing due to sustained recurrence even after perfect surgery. It is a silent killer and therefore is of utmost importance to diagnose and treat this condition early to reduce the mortality and morbidity. Method-In this study we discuss i...
متن کاملMassive Temporal Lobe Cholesteatoma
Introduction. Intracranial extension of cholesteatoma is rare. This may occur de novo or recur some time later either contiguous with or separate to the site of the original cholesteatoma. Presentation of Case. A 63-year-old female presented to a tertiary referral hospital with a fluctuating level of consciousness, fever, headache, and right-sided otorrhoea, progressing over several days. Her p...
متن کاملTranscanal endoscopic management of cholesteatoma.
OBJECTIVE To assess the advantages and disadvantages of using endoscopic technique in the management of cholesteatoma. STUDY DESIGN Retrospective case review. SETTING Private otology practice. PATIENTS Patients with cholesteatoma of the temporal bone presenting over a 16-year period to a single otologist. INTERVENTION(S) Primary endoscopic surgery for removal of the cholesteatoma and fu...
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ژورنال
عنوان ژورنال: European Annals of Otorhinolaryngology, Head and Neck Diseases
سال: 2010
ISSN: 1879-7296
DOI: 10.1016/j.anorl.2010.07.001