Results 41 to 50 of about 33,888 (298)

Pathogenesis and Bone Resorption in Acquired Cholesteatoma: Current Knowledge and Future Prospectives [PDF]

Clinical and Experimental Otorhinolaryngology, 2016
Cholesteatoma is a cystic non tumorous lesion of the temporal bone that has the ability to destroy nearby structures by its power to cause bone resorption and as a result, fatal complications prevail.
Mahmood A. Hamed, Seiichi Nakata, Ramadan H. Sayed, Hiromi Ueda, Badawy S. Badawy, Yoichi Nishimura, Takuro Kojima, Noboru Iwata, Ahmed R. Ahmed, Khalid Dahy, Naoki Kondo, Kenji Suzuki   +11 more
doaj   +1 more source

An unusual complication of otitis media: Luc's abscess [PDF]

, 2018
Luc’s abscess is an extremely rare complication of otitis media, caused by the spread of the middle ear infection to the subperiosteal area and its accumulation beneath the temporal muscle.
Ardıç, Fazıl Necdet, Mengi, Erdem, Sağtaş, Ergin, Tümkaya, Funda   +3 more
core   +1 more source

A Retrospective Analysis and Comparison of the STAM and STAMCO Classification and EAONO/JOS Cholesteatoma Staging System in Predicting Surgical Treatment Outcomes of Middle Ear Cholesteatoma.

Otology and Neurotology, 2020
OBJECTIVE To evaluate and compare the STAM classification, STAMCO classification and the EAONO/JOS staging system as predictors for cholesteatoma recidivism and postoperative hearing, using a large patient cohort in our tertiary referral center ...
Hfe van der Toom, MP van der Schroeff, J. Janssen, AM Westzaan, RJ Pauw   +4 more
semanticscholar   +1 more source

Ligand-Activated Peroxisome Proliferator-Activated Receptor β/δ Facilitates Cell Proliferation in Human Cholesteatoma Keratinocytes

PPAR Research, 2020
Cholesteatoma is characterized by both the overgrowth of hyperkeratinized squamous epithelium and bone erosion. However, the exact mechanism underlying the hyperproliferative ability of cholesteatoma remains unknown. In this study, we investigated PPAR β/
Chen Zhang, Yang-Wenyi Liu, Zhangcai Chi, Bing Chen   +3 more
doaj   +1 more source

Management of Acquired Cholesteatoma Associated With Patulous Eustachian Tube and Habitual Sniffing [PDF]

Clinical and Experimental Otorhinolaryngology, 2019
Objectives To investigate the effect of surgical treatment with eustachian tube (ET) catheter insertion in patients with acquired cholesteatoma associated with patulous eustachian tube (PET) and habitual sniffing.
Sung-Won Choi, Dong-Joo Lee, Seok-Hwan Lee, Se-Joon Oh, Soo-Keun Kong   +4 more
doaj   +1 more source

Taste and olfaction in middle ear surgery [PDF]

, 2015
OBJECTIVE: The aim of this study was to assess pre- and postoperative taste ability in patients undergoing middle ear surgery for otosclerosis or chronic otitis media.
CIOFALO, Andrea, IANNELLA, GIANNICOLA, MAGLIULO, Giuseppe, RE, Massimo, ROMEO, martina, VESTRI, Anna Rita, ZAMBETTI, Giampietro   +6 more
core   +1 more source

Childhood cholesteatoma

European Annals of Otorhinolaryngology, Head and Neck Diseases, 2010
Although cholesteatoma was first described in 1683, its etiopathogeny remains unexplained. In children, there are two forms: acquired cholesteatoma, resembling the adult form, and congenital cholesteatoma. The acquired form has become less frequent in recent years, thanks to progress in the treatment of childhood otitic pathology.
Nevoux, J., Lenoir, M., Roger, G., Denoyelle, F., Ducou Le Pointe, H., Garabédian, E.-N.   +5 more
openaire   +2 more sources

False-Positive Cholesteatomas on Non-Echoplanar Diffusion-Weighted Magnetic Resonance Imaging. [PDF]

, 2020
ObjectivesTo investigate false-positive findings on non-echoplanar (non-EPI) diffusion-weighted magnetic resonance imaging (DWI) in patients under surveillance post-cholesteatoma surgery.Study design, setting, subjects, and methodsA retrospective review ...
Djalilian, Hamid R, Ghavami, Yaser, Lin, Harrison W, Maducdoc, Marlon, Mahboubi, Hossein, Moshtaghi, Omid, Muhonen, Ethan G, Sahyouni, Ronald   +7 more
core  

Proposal of a timing strategy for cholesteatoma surgery during the COVID-19 pandemic

European Archives of Oto-Rhino-Laryngology, 2020
Purpose The COVID-19 infection is an aggressive viral illness with high risk of transmission during otolaryngology examination and surgery. Cholesteatoma is known for its potential to cause complications and scheduling of surgery during the pandemic must
M. George, A. Alexander, J. Mathew, Arunachalam Iyer, J. Waterval, C. Simon, D. Marchioni, R. Maire   +7 more
semanticscholar   +1 more source

Middle ear cholesteatoma in two cats diagnosed with the aid of video-otoscopy

Journal of Feline Medicine and Surgery Open Reports, 2023
Case series summary The present report describes middle ear cholesteatoma in two cats and also the use of video-otoscopy and flushing to assist with the diagnosis.
Cristiane Bazaga Botelho, Rafaella Tortoriello, Sandra Nogueira Koch, Natália Lôres Lopes, Ronaldo Lucas, Julio Israel Fernandes   +5 more
doaj   +1 more source