Results 1 to 10 of about 11,389 (204)
Hearing loss assessment in primary and secondary acquired cholesteatoma, [PDF]
Brazilian Journal of Otorhinolaryngology, 2015 INTRODUCTION: Acquired middle ear cholesteatoma can be classified as primary or secondary. Although both can result in hearing loss, it is still controversial whether there is an association between the type of cholesteatoma and the degree of hearing ...
Julia Maria Olsen +3 more
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The significance of the expression of cell proliferation and inflammation markers in the development of acquired middle ear cholesteatoma [PDF]
Vojnosanitetski Pregled, 2018 Background/Aim. Permanent proliferation and periodical infection are the main clinical characteristics of acquired middle ear cholesteatoma. The aim of this study was to research immunohistochemical characteristics of the skin along with the ...
Erdoglija Milan +5 more
doaj +1 more source
Establishment and Characterization of an Model for Cholesteatoma [PDF]
Clinical and Experimental Otorhinolaryngology, 2008 ObjectivesExperimental models are of importance to study the pathogenesis of middle ear cholesteatoma, however, they were not established until now.
Alexander M. Raynov +4 more
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Use of artificial intelligence for the diagnosis of cholesteatoma
Laryngoscope Investigative Otolaryngology, 2023 Objectives Accurate diagnosis of cholesteatomas is crucial. However, cholesteatomas can easily be missed in routine otoscopic exams. Convolutional neural networks (CNNs) have performed well in medical image classification, so we evaluated their use for ...
Christopher C. Tseng +2 more
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BioMedical Engineering OnLine, 2021 Background Middle ear cholesteatoma is characterized by hyper-proliferation of keratinocytes. Circular RNA (circRNA) plays an essential role in the pathogenesis of many proliferative diseases.
Shumin Xie +4 more
doaj +1 more source
Philippine Journal of Otolaryngology Head and Neck Surgery, 2021 Objective: To determine the stage of middle ear cholesteatoma of patients who underwent middle ear surgery at the Southern Philippines Medical Center from January to December 2019, based on European Academy of Otology and Neurotology / Japan ...
Dominador Toral, Chris Robinson Laganao
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Cytokeratin 13, Cytokeratin 17, and Ki-67 Expression in Human Acquired Cholesteatoma and Their Correlation With Its Destructive Capacity [PDF]
Clinical and Experimental Otorhinolaryngology, 2017 Objectives Cholesteatoma is a nonneoplastic destructive lesion of the temporal bone with debated pathogenesis and bone resorptive mechanism. Both molecular and cellular events chiefly master its activity.
Mahmood A. Hamed +11 more
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Ear, Nose & Throat Journal, 2021 We investigated whether cholesteatoma is associated with sensorineural hearing loss (SNHL) and the effects of a lateral semicircular canal (LSCC) fistula, destruction of stapes, localization of cholesteatoma, and air–bone gap (ABG) size on SNHL.
Filiz Gulustan MD +5 more
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Spontaneous migration of a congenital intratympanic membrane cholesteatoma [PDF]
Yeungnam University Journal of Medicine, 2018 Congenital intratympanic membrane cholesteatoma (ITMC) is a rare type of congenital cholesteatoma located within the tympanic membrane. This lesion tends to increase in size over time.
Tae Hoon Kim, Kyu-Yup Lee, Da Jung Jung
doaj +1 more source
European Journal of Radiology Open, 2017 Objective: To evaluate the accuracy and sensitivity of diffusion-weighted magnetic resonance imaging with ADC value combined with MDCT in evaluating recurrent cholesteatoma. Patients: Thirty patients (20 females and 10 males), their age ranged from 10 to
Nasr Mohamed M. Osman +2 more
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