Results 101 to 110 of about 27,612 (251)

Ceruminous Gland Adenoma—A Rare Benign Neoplasm of the External Auditory Canal

Case Reports in Pathology, Volume 2026, Issue 1, 2026.
We present the case of a rare glandular neoplasm of the ear deriving from the ceruminous glands. Full resection of a white smooth tumour was performed. Histopathological examination revealed apocrine glandular structures with intracytoplasmic yellow‐brown pigment within a fibrotic stroma.
Frithjof Lobers, Matthaeus Stoehr, Andreas Dietz, Hendrik Bläker, Maximilian von Laffert, Suraiya Saleem   +5 more
wiley   +1 more source

Fusion of computed tomography and diffusionweighted magnetic resonance images for detection of primary, residual and recurrent cholesteatoma of the middle ear

Alʹmanah Kliničeskoj Mediciny, 2016
Background:  At present,  computed  tomography  (CT)  is recognized  as  method for primary diagnosis of middle ear disorders. More accurate diagnosis  of  cholesteatoma  is based  on  a  sequence  of non-echo   planar  diffusion-weighted magnetic ...
E. A. Stepanova, M. V. Vishnyakova, A. S. Abramenko, V. I. Sambulov   +3 more
doaj   +1 more source

Spontaneously Extruded Osteoma of the External Auditory Canal

Case Reports in Otolaryngology, Volume 2026, Issue 1, 2026.
Osteomas of the external ear canal are rare but benign bony growths. We present a case report of an external auditory canal osteoma in a 74‐year‐old female that spontaneously extruded from the ear. The patient was evaluated after the lesion dislodged from her ear canal without physical manipulation or operative intervention, and she presented the ...
Kristen L. Zayan, Tracy Cheng, Andrew A. McCall, Anuja Salgaonkar   +3 more
wiley   +1 more source

Cochlear implant and congenital cholesteatoma

Journal of Otolaryngology - Head and Neck Surgery, 2016
Background The occurence of cholesteatoma and cochlear implant is rare. Secondary cholesteatomas may develop as a result of cochlear implant surgery. Primarily acquired cholesteatoma is not typically associated with congenital sensorineural hearing loss ...
J. Mierzwinski, AJ Fishman, T. Grochowski, S. Drewa, M. Drela, P. Winiarski, I. Bielecki   +6 more
doaj   +1 more source

Canal wall down approach for tympano-mastoid cholesteatoma: long-term results and prognostic factors

Acta otorhinolaryngologica italica, 2019
SUMMARY The aim of this study is to analyse the long-term anatomical and functional outcomes and prognostic factors of the canal wall down (CWD) tympanoplasty for the treatment of tympano-mastoid cholesteatoma. A total of 895 patients treated for tympano-
R. Pareschi, D. Lepera, R. Nucci
semanticscholar   +1 more source

Auricular Capillary Hemangioma: A Rare Case Report

Clinical Case Reports, Volume 13, Issue 12, December 2025.
ABSTRACT Auricular capillary hemangioma in an adult patient is a rare entity that should be considered in the differential diagnosis of vascular lesions of the external ear. Complete surgical excision has a low recurrence rate with excellent cosmetic outcomes.
Mahboobe Asadi, Amirhossein Ehsani, Zhaleh Mohsenifar   +2 more
wiley   +1 more source

Massive Temporal Lobe Cholesteatoma

Case Reports in Otolaryngology, 2015
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.
Pasan Waidyasekara, Samuel A. Dowthwaite, Ellison Stephenson, Sandeep Bhuta, Brent McMonagle   +4 more
doaj   +1 more source

Comparative study between radiological and surgical findings of chronic otitis media [PDF]

, 2011
INTRODUCTION: The chronic otitis media (COM) is a prevalent disease and the most frequent cause of indication to mastoidectomy. Many studies have evaluated the use of tomography (CT) of temporal bones for preoperative evaluation of COM and its indication
Abreu, Carlos Eduardo Cesario De, Antunes, Marcos Luiz, Frazatto, Ricardo, Lima, Bruno Thieme, Prata, Anelise Abrahao Salge   +4 more
core   +3 more sources

The Impact of the Transcanal Endoscopic Approach and Mastoid Preservation on Recurrence of Primary Acquired Attic Cholesteatoma.

Otology and Neurotology, 2018
OBJECTIVE We aim to investigate the factors associated with recurrent disease following surgery for primary acquired attic cholesteatoma. We hypothesize that minimal invasive, mucosal sparing operation techniques have beneficial effects on the outcome in
L. Presutti, L. Anschuetz, A. Rubini, M. Ruberto, M. Alicandri-Ciufelli, Marco Dematté, M. Caversaccio, D. Marchioni   +7 more
semanticscholar   +1 more source

The Role of EGFR/PI3K/Akt/cyclinD1 Signaling Pathway in Acquired Middle Ear Cholesteatoma

Mediators of Inflammation, 2013
Cholesteatoma is a benign keratinizing and hyper proliferative squamous epithelial lesion of the temporal bone. Epidermal growth factor (EGF) is one of the most important cytokines which has been shown to play a critical role in cholesteatoma.
Wei Liu, Hongmiao Ren, Jihao Ren, Tuanfang Yin, Bing Hu, Shumin Xie, Yinghuan Dai, Weijing Wu, Zian Xiao, Xinming Yang, Dinghua Xie   +10 more
doaj   +1 more source