Results 41 to 50 of about 7,545 (182)

Management of Acquired Cholesteatoma Associated With Patulous Eustachian Tube and Habitual Sniffing [PDF]

Clinical and Experimental Otorhinolaryngology, 2019
Objectives To investigate the effect of surgical treatment with eustachian tube (ET) catheter insertion in patients with acquired cholesteatoma associated with patulous eustachian tube (PET) and habitual sniffing.
Sung-Won Choi, Dong-Joo Lee, Seok-Hwan Lee, Se-Joon Oh, Soo-Keun Kong   +4 more
doaj   +1 more source

Do MPV and NLR Values Differentiate Cholesteatoma from Chronic Otitis Media?

Van Tıp Dergisi, 2021
INTRODUCTION: Chronic active otitis media(without cholesteatoma)and cholesteatoma are common ear pathologies that progress with a chronic inflammatory process, often causing damage, functional and anatomical loss.
Mehmet Aslan, Mehmet Turan Çiçek
doaj   +1 more source

Clinical Application of the SAMEO‐ATO Classification and Analysis of the Correlation Between Individual Subgroups and Surgery Duration

World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Introduction Tympanomastoid surgery, encompassing intricate middle ear and mastoid procedures, necessitates a standardized classification system to ensure consistent documentation, enhance comparability, and improve outcome analysis across different clinical settings.
Julia van de Loo, Naledi Jankowski, Marcel Mayer, Hans Eckel, Louis Jansen, Helen Abing, Anne Nobis, Johannsen Jannik, Jens Peter Klußmann, Jan Christoffer Lüers   +9 more
wiley   +1 more source

Magnetic resonance imaging of cholesteatoma: an update

B-ENT, 2009
Magnetic resonance imaging of cholesteatoma: an update. Objective: To report on the value and limitations of new MRI techniques in pre- and post-operative MRI of cholesteatoma.
J. Ph. Vercruysse, B. De Foer, Th. Somers, J. Casselman, E. Offeciers   +4 more
doaj   +2 more sources

Large-scale proteomics differentiates cholesteatoma from surrounding tissues and identifies novel proteins related to the pathogenesis. [PDF]

PLoS ONE, 2014
Cholesteatoma is the growth of keratinizing squamous epithelium in the middle ear. It is associated with severe complications and has a poorly understood etiopathogenesis.
Anders Britze, Rune Isak Dupont Birkler, Niels Gregersen, Therese Ovesen, Johan Palmfeldt   +4 more
doaj   +1 more source

Characterization of the Middle Ear Microbiome in Meniere's Disease by 16S rRNA Gene Sequencing Compared to Chronic Suppurative Otitis Media

World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Objective To investigate the middle ear microbiome in Meniere's disease (MD) patients. Methods Middle ear smears from 10 MD patients (ME group) and 10 chronic suppurative otitis patients (OE group) were collected during surgery and processed via 16S rRNA gene sequencing.
Yu‐Ting Tao, Lin Wang, Hong‐wei Zheng, Li‐Sheng Yu   +3 more
wiley   +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, Huber, A M, Stämpfli, Philipp, Varga, Z, Kollias, S   +4 more
openaire   +3 more sources

Middle ear cholesteatoma in two cats diagnosed with the aid of video-otoscopy

Journal of Feline Medicine and Surgery Open Reports, 2023
Case series summary The present report describes middle ear cholesteatoma in two cats and also the use of video-otoscopy and flushing to assist with the diagnosis.
Cristiane Bazaga Botelho, Rafaella Tortoriello, Sandra Nogueira Koch, Natália Lôres Lopes, Ronaldo Lucas, Julio Israel Fernandes   +5 more
doaj   +1 more source

Is Routine Umbo Resection Necessary During Over–Underlay Tympanoplasty? A Histopathological and Clinical Study

Clinical Otolaryngology, EarlyView.
ABSTRACT Background The necessity of routine umbo resection during over–underlay tympanoplasty remains controversial. Objective To evaluate histopathological persistence of epithelial remnants according to perforation–umbo relationship and to estimate the risk of postoperative cholesteatoma.
Emrah Gündüz, Mehmet Turan Çiçek, Mehmet Tan, Mehmet Aslan, Çiğdem Fırat Koca, İsmail Demir, Ayşe Nur Akatlı, Gloria Schiavo   +7 more
wiley   +1 more source

Cholesteatoma of the Clivus [PDF]

Skull Base, 2006
Cholesteatomas (central nervous system epidermoids) can be found intradurally or extradurally in the central nervous system. Extradural intraosseous lesions are most commonly found in the petrous bone. The authors describe a unique case of a clival cholesteatoma in a 64-year-old woman who presented with headaches.
Daniel R, Fassett, Peter, Kan, Steven S, Chin, William T, Couldwell   +3 more
openaire   +2 more sources