Stem cells in middle ear cholesteatoma contribute to its pathogenesis.
, 2018 Nagel J, Wöllner S, Schürmann M, et al. Stem cells in middle ear cholesteatoma contribute to its pathogenesis. Nature Scientific Reports. 2018;8(1): 6204.Cholesteatoma is a potentially life-threatening middle ear lesion due to the formation of an ...
Nagel, Julia +9 more
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Investigation of the Serum Level of Vitamin D in Patients with Ear Cholesteatoma [PDF]
Iranian Journal of Otorhinolaryngology, 2022 Introduction:This study aimed to investigate the serum level of vitamin D in patients with ear cholesteatoma. Materials and Methods:This cross-sectional study was performed on 62 patients with middle ear cholesteatoma (case group) and 62 patients with ...
Fatemeh Fanimolky, Maryam Amizadeh
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
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Mastoid cavity obliteration in treatment of middle ear cholesteatoma [PDF]
, 2020 Objective: The primary goal in the surgical management of chronic otitis media with cholesteatoma is the creation of a dry and safe ear. The method of choice for management of cholesteatoma is the inside out or reverse mastoidectomy. If external auditory
Rouev, P.; ENT Dept., Trakia Hospital Stara Zagora, Bulgaria
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Isolated Congenital Mastoid Cholesteatoma with no Involvement of Aditus Ad Antrum and Middle Ear
Clinical Medicine Insights: Case Reports, 2021 Cholesteatoma is a non-neoplastic, keratinized squamous epithelial lesion that affects the temporal bone. The middle ear is the most frequent, while the isolated cholesteatoma of the mastoid is rare.
Pace Annalisa +7 more
doaj +1 more source
Notch Signaling in Acquired Middle Ear Cholesteatoma [PDF]
, 2021 Hypothesis: We hypothesized that an anomalous change of Notch signaling might be involved in the pathophysiology of cholesteatoma. Background: The Notch signaling pathway regulates integrated growth and differentiation control of keratinocytes.
Fukuda, Atsushi +13 more
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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
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
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Sentio Bone‐Conduction Implant: Early Outcomes in Patients With Conductive or Mixed Hearing Loss
The Laryngoscope, EarlyView.This study evaluated the initial clinical outcomes, safety, and audiological performance of the Sentio active bone‐conduction implant in patients with conductive or mixed hearing loss. Implantation resulted in significant improvements in hearing thresholds, speech recognition, speech perception in noise, and patient‐reported hearing benefit, with no ...
Katarzyna Beata Cywka +4 more
wiley +1 more source
Patient Experience of Undergoing MRI With a New Active Transcutaneous Bone‐Anchored Hearing Implant
The Laryngoscope, EarlyView.Active transcutaneous bone‐anchored hearing implants belong to a class of devices that may pose challenges in magnetic resonance imaging (MRI) settings. In this prospective study, all MRI scans in patients (n = 15) with the Sentio Ti implant were completed without complications, and patients reported generally positive experiences with low levels of ...
Carine Hajema +10 more
wiley +1 more source