Results 81 to 90 of about 61,668 (230)

miRNA Profiling of Cholesteatoma‐Derived Exosomes Reveals Exosomal miR‐223‐3p and miR‐142‐5p as Potential Biomarkers for Acquired Middle Ear Cholesteatoma

World Journal of Otorhinolaryngology - Head and Neck Surgery, Volume 12, Issue 4, Page 442-452, August 2026.
ABSTRACT Objectives Acquired cholesteatoma is an abnormal and invasive growth of keratinized squamous epithelial cells in the middle ear. The study aims to explore the role of exosomal miRNAs in the pathogenesis of acquired cholesteatoma and their potential in clinical application.
Qi Tang, Meng‐Yao Xie, Shu Wang, Zhi‐Yuan Wu, Zhi‐Jin Han, Chen Li, Shu‐Yi Wang, Yuan Cao, Yu‐Run Chen, Bin Wang, Ying‐Ying Shang, Xiao‐Wu Huang, Hua Yang   +12 more
wiley   +1 more source

Middle Ear Glial Heterotopia Coexisting with Cholesteatoma: A Case Study

Journal of Otology
Objective To present a rare case of glial heterotopia in the middle ear occurring in association with cholesteatoma. Patient and Intervention A 56-year-old female presented with right-sided hearing loss and otorrhea.
Ting Liu, Haijin Yi
doaj   +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

Practicality analysis of the staging system proposed by the Japan Otological Society for acquired middle ear cholesteatoma: A multicenter study of 446 surgical cases in Japan.

Auris, nasus, larynx, 2017
OBJECTIVE The Objective of this study was to assess the practicality of the cholesteatoma staging system proposed by the Japan Otological Society (JOS) for acquired middle ear cholesteatoma (the 2010 JOS staging system).
K. Matsuda, T. Tono, H. Kojima, Yutaka Yamamoto, M. Sakagami, Y. Mishiro, Y. Hinohira, T. Okuno   +7 more
semanticscholar   +1 more source

Watchful Waiting Compared With Immediate Antibiotics for Urban Aboriginal and Torres Strait Islander Children With Uncomplicated Acute Otitis Media (WATCH): A Non‐Inferiority Randomised Controlled Trial

Medical Journal of Australia, Volume 224, Issue 8, August 2026.
ABSTRACT Objective Determine whether watchful waiting is non‐inferior to immediate oral antibiotics for uncomplicated acute otitis media among urban Aboriginal and Torres Strait Islander children. Study Type Non‐inferiority unblinded randomised controlled trial.
Jennifer S. Reath, Hasantha Gunasekera, Sanja Lujic, Amanda J. Leach, Letitia Campbell, Robyn Walsh, Tim Usherwood, Geoffrey K. Spurling, Claudette A. Tyson, Deborah A. Askew, Kelvin Kong, Chelsea J. Watego, Peter Morris, Wendy Hu, Penelope A. Abbott   +14 more
wiley   +1 more source

Application of high resolution computer tomography in external ear canal cholesteatoma diagnosis

Journal of Otology, 2018
Objective: To evaluate High Resolution Computer Tomography (HRCT) in the diagnosis of external ear canal cholesteatoma. Methods: In this retrospective study, HRCTs of 27 patients with external ear canal cholesteatoma were reviewed.
Yubin Chen, Peng Li
doaj   +1 more source

Taraxerol exerts potent anticancer effects via induction of apoptosis and inhibition of Nf-kB signalling pathway in human middle ear epithelial cholesteatoma cells

Tropical Journal of Pharmaceutical Research, 2018
Purpose : To investigate the effect of taraxerol on the proliferation of middle ear epithelial cholesteatoma cells. Methods : The anti-proliferative effect of taraxerol was investigated by cell counting kit-8 (CCK8) and clonogenic assays.
J. Liao, Fengfang Wu, Wen Lin, Zhiwei Huang   +3 more
semanticscholar   +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

Congenital Middle Ear Cholesteatoma [PDF]

Ear, Nose & Throat Journal, 2010
Min-Tsan, Shu, Hung-Ching, Lin, Cheng-Chien, Yang, Yu-Chun, Chen   +3 more
openaire   +2 more sources

Non-echoplanar diffusion weighted imaging in the detection of post-operative middle ear cholesteatoma: navigating beyond the pitfalls to find the pearl

Insights into Imaging, 2016
Non-echoplanar diffusion weighted magnetic resonance imaging (DWI) has established itself as the modality of choice in detecting and localising post-operative middle ear cleft cholesteatoma.
R. Lingam, R. Nash, A. Majithia, A. Kalan, Arvind Singh   +4 more
semanticscholar   +1 more source