Results 31 to 40 of about 11,360 (219)
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
doaj +1 more source
Use of Endoscopic Ear Surgery as Adjunct to Microscopic Surgery in Cholesteatoma Surgery
B-ENT, 2022 This study was conducted to review the value of endoscopic ear surgery as adjunct to microscopic surgery in management of cholesteatoma. It aimed to determine the accessibility of hidden sites and to assess surgical outcomes in cholesteatoma surgery ...
Camille Levie, Patrick Levie
doaj +2 more sources
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
doaj +1 more source
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
Accuracy of High-Resolution Computed Tomography Compared to High-Definition Ear Endoscopy to Assess Cholesteatoma Extension. [PDF]
, 2023 OBJECTIVE To correlate radiographic evidence of cholesteatoma in the retrotympanum with intraoperative endoscopic findings in cholesteatoma patients and to evaluate the clinical relevance of radiographic evidence of cholesteatoma in the retrotympanum.
Hool, Sara-Lynn +13 more
core +2 more sources
Epidermal Growth Factor Expression in Middle Ear Cholesteatoma
Kaohsiung Journal of Medical Sciences, 2004 Middle ear cholesteatoma is destructive to auditory ossicles and temporal bone, and treatment usually requires surgical removal of all epithelial content.
Hung-Pin Chi +5 more
doaj +1 more source
Cholesteatoma fibroblasts promote epithelial cell proliferation through overexpression of epiregulin. [PDF]
PLoS ONE, 2013 To investigate whether keratinocytes proliferate in response to epiregulin produced by subepithelial fibroblasts derived from middle ear cholesteatoma. Tissue samples were obtained from patients undergoing tympanoplasty. The quantitative polymerase chain
Mamoru Yoshikawa +5 more
doaj +1 more source
, 2022 Background: The aim of this article is to assess the efficacy of esterified hyaluronic acid as a barrier to formation of adhesions and improvement of tympanomastoid ventilation.
Mok, Florence +5 more
core +1 more source
Diagnostics, 2023 Cholesteatoma is a specific medical condition involving the abnormal, non-cancerous growth of skin-like tissue in the middle ear, potentially leading to a collection of debris and even infections. The receptor for advanced glycation (RAGE) and its ligand,
Michał W. Łuczak +10 more
doaj +1 more source
Neuroradiology of Cholesteatomas [PDF]
American Journal of Neuroradiology, 2010 SUMMARY: The relevant aspects of cholesteatomas are reviewed with the emphasis on their diagnosis by using cross-sectional imaging. The indications and limitations of CT and MR imaging and the use of novel MR imaging techniques in the diagnosis of cholesteatomas are described.
Baráth, K +4 more
openaire +3 more sources