Results 171 to 180 of about 8,907 (225)
Some of the next articles are maybe not open access.
Annales d'oto-laryngologie et de chirurgie cervico faciale : bulletin de la Societe d'oto-laryngologie des hopitaux de Paris, 2006
Cholesteatoma is a serious form of chronic otitis media. The aim of this paper is to present the state of the art of disease management, including recent data from the literature and the authors' derived from their Mentors' teaching, Professor Pierre Roulleau (Paris, France) and Professor Robert Charachon (Grenoble, France).
D, Ayache +4 more
openaire +2 more sources
Cholesteatoma is a serious form of chronic otitis media. The aim of this paper is to present the state of the art of disease management, including recent data from the literature and the authors' derived from their Mentors' teaching, Professor Pierre Roulleau (Paris, France) and Professor Robert Charachon (Grenoble, France).
D, Ayache +4 more
openaire +2 more sources
Bilateral congenital middle ear cholesteatomas
The Laryngoscope, 1984AbstractCongenital middle ear choleslcatomas remain of interest because of their relative rarity and unknown origin. A 4‐month‐old child presenting with bilateral congenital middle ear cholestcatomas forms the basis for this report. The nature of the epithelial debris found suggests an external origin.
R, Wang +3 more
openaire +2 more sources
Integrin Expression In Middle Ear Cholesteatoma
Acta Oto-Laryngologica, 1994Cholesteatoma is lined by a squamous keratinizing epithelium exhibiting most of the features of normal epidermis. In this study, we investigated by immunohistochemistry the expression of integrin adhesion molecules in primary acquired and recurrent cholesteatomas, and compared it with common epidermal cysts and normal human skin.
Dallari S +3 more
openaire +3 more sources
Harefuah, 2021
Cholesteatoma is the most severe middle ear disease. In most cases cholesteatoma results from under-aeration of the middle ear cleft. It is characterized by otorrhea and hearing loss, and may lead to severe complications, intra- and extra-cranial. There is no non-surgical treatment for cholesteatoma. Surgical treatment is the only option. Cholesteatoma
Michal, Luntz, Roni, Barzilai
openaire +1 more source
Cholesteatoma is the most severe middle ear disease. In most cases cholesteatoma results from under-aeration of the middle ear cleft. It is characterized by otorrhea and hearing loss, and may lead to severe complications, intra- and extra-cranial. There is no non-surgical treatment for cholesteatoma. Surgical treatment is the only option. Cholesteatoma
Michal, Luntz, Roni, Barzilai
openaire +1 more source
Middle ear cholesteatoma: An animal model
American Journal of Otolaryngology, 1985Topical otic preparations now in clinical use contain a variety of antibiotics and solvents that may produce severe inflammation if they reach the middle ear cavity. This report describes the response of the chinchilla middle ear to direct application of one such preparation that appears to act as a nonspecific irritant.
C G, Wright, W L, Meyerhoff, D K, Burns
openaire +2 more sources
Sialomucin in Middle Ear Cholesteatoma Perimatrix
Acta Oto-Laryngologica, 1992Mucosubstance histochemistry of human middle ear cholesteatoma revealed that sialomucins are abundant and sulfomucins present in small amounts in the glandlike structures of the cholesteatoma perimatrix. Based on the study, various glycoproteins were injected into the dermis of the external ear canal and infiltrated into the tympanic membranes of ...
T, Nagai, J, Kawano, T, Suganuma
openaire +2 more sources
Another Etiology of Middle Ear Cholesteatoma
Archives of Otolaryngology - Head and Neck Surgery, 1971Cholesteatomata have developed away from the annulus in noninfected middle ears which have sustained perforation secondary to blast trauma. In this series of blast perforations, 12% have had epithelium located in the middle ear away from the malleus and annulus.
R W, Seaman, R C, Newell
openaire +2 more sources
MR Imaging of Middle Ear Cholesteatomas
Journal of Computer Assisted Tomography, 1991We prospectively evaluated MR images of 14 patients who had chronic otitis media and who were suspected of having cholesteatomas on otologic examination and/or on high resolution CT. Cholesteatomas were verified in the middle ear and/or mastoid at surgery in nine patients.
K, Ishii +4 more
openaire +2 more sources
Imaging of postoperative middle ear cholesteatoma
Clinical Radiology, 2011Cholesteatoma is often treated surgically using canal wall-preserving techniques. Clinical and otoscopic diagnosis of residual or recurrent disease after this form of surgery is unreliable and thus radiological imaging is often used prior to mandatory "second-look" surgery.
S, Khemani +3 more
openaire +2 more sources
Occult Cholesteatoma of the Middle Ear
ORL, 1978A clinico-pathological study of 10 cases (including histopathology) indicates that occult cholesteatoma is neither a congenital cholesteatoma nor an epidermoid cyst, originating in the attic through a melaplastic process of middle ear mucosa behind an intact tympanic membrane.
C R, Pfaltz, M, Redli
openaire +2 more sources