Results 21 to 30 of about 32,554 (309)
Giant petrous bone cholesteatoma: combined microscopic surgery and an adjuvant endoscopic approach [PDF]
, 2016 Petrous bone cholesteatomas (PBCs) are epidermoid cysts, which have developed in the petrous portion of the temporal bone and may be congenital or acquired.
Iannella, Giannicola +4 more
core +1 more source
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 +4 more
semanticscholar +1 more source
BMJ, 2011 A 24 year old man presented to his general practitioner several times over a year with an intermittently discharging left ear and associated hearing loss. Visualisation of the tympanic membrane was not possible owing to otorrhoea and oedema in the external auditory canal.
Bhutta, MF +2 more
openaire +10 more sources
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
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 +7 more
semanticscholar +1 more source
Hearing loss assessment in primary and secondary acquired cholesteatoma,
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
doaj +1 more source
Day-case management of chronic suppurative otitis media with cholesteatoma with canal wall down technique surgery: long-term follow-up [PDF]
, 2017 The overall number of day-case otologic surgery cases is increasing; however, there is limited experience about performing canal wall down tympanoplasty in patients with chronic suppurative otitis media with cholesteatoma in this setting.
GRASSO, MICHELE +4 more
core +2 more sources
Non‐coding RNA and cholesteatoma
Laryngoscope Investigative Otolaryngology, 2022 Objective Cholesteatoma is a challenging chronic pathology of the middle ear for which pharmacologic therapies have not been developed yet. Cholesteatoma occurrence depends on the interplay between genetic and environmental factors while master ...
Ivan Jovanovic +3 more
doaj +1 more source
The journal of international advanced otology, 2017 The European Academy of Otology and Neurotology (EAONO) has previously published a consensus document on the definitions and classification of cholesteatoma. It was based on the Delphi consensus methodology involving the broad EAONO membership.
M. Yung +10 more
semanticscholar +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