Results 21 to 30 of about 27,612 (251)
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
Malaysian Family Physician, 2021 Chronic suppurative otitis media is defined as a chronic inflammation of the mucoperiosteal lining of the middle ear cleft. It is described as a persistent disease that is insidious in onset, often capable of causing severe destruction with irreversible sequelae, and clinically present with hearing loss and discharge.
Darshini Nagarajah +3 more
openaire +3 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
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
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
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
Endoscopic Management of Pediatric Cholesteatoma
Journal of Otology, 2020 Pediatric cholesteatoma occurs in one of two forms: congenital cholesteatoma, developing from embryonic epidermal cell rests or acquired cholesteatoma, associated with a focal defect in the tympanic membrane.
Peter J. Ryan, Nirmal P. Patel
doaj +1 more source
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
JAMA Otolaryngology - Head and Neck Surgery, 2020 Importance Transcanal totally endoscopic ear surgery (TEES) improves tympanic cavity visibility during cholesteatoma resection but does not readily permit 2-handed surgery, which is possible with a postauricular approach and use of an operating ...
Peter R. Dixon, A. James
semanticscholar +1 more source
Bone conductive implants in single sided deafness [PDF]
, 2015 Conclusion: The Bone Conductive Implants (BCI) showed to partly restore some of the functions lost when the binaural hearing is missing, such as in the single-sided deafness (SSD) subjects.
ATTURO, FRANCESCA +4 more
core +1 more source