Results 31 to 40 of about 5,065 (135)

MIDDLE EAR CHOLESTEATOMA OTITIS AFTER GROMMET INSERTION [PDF]

Romanian Medical Journal, 2018
Objective. Presenting a rare case of middle ear cholesteatoma, possible as a result of grommet insertion. The disease occured a few months after tympanostomy tube spontaneous extrusion.
Adina Zamfir-Chiru-Anton, Alexandru Ulici, Valeria Vlăsceanu, Mădălina Georgescu, Dan Cristian Gheorghe   +4 more
doaj   +1 more source

The Petrosquamous Septum in Children—A Misleading Obstacle or Reliable Landmark? A Radioanatomical Study

Otolaryngology–Head and Neck Surgery, EarlyView.
Abstract Objective To evaluate the petrosquamous septum in children under 5 years of age and its usefulness as a surgical landmark using computed tomography (CT); to identify petrosquamous stalactite and its relationship to the ossicular chain and external acoustic meatus is also described. Study Design Retrospective review of CT scans.
Tomasz Wojciechowski, Adrian Drożdż, Tymon Skadorwa   +2 more
wiley   +1 more source

The Global Burden of Cholesteatoma: A Systematic Review and Meta‐analysis

Otolaryngology–Head and Neck Surgery, EarlyView.
Abstract Objective This systematic review and meta‐analysis sought to estimate the global and World Health Organization (WHO) regional prevalence and burden of cholesteatoma. Data Sources PubMed, APA PsycINFO, the Cochrane Library, Embase, and WHO International Clinical Trials Registry Platform (ICTRP) from 2010 to 2025.
Herbert Melariri, Yusentha Balakrishna, Abdiwahab Mukhtar, Elizabeth Joseph, Simone Labuschagne, Racheal Hapunda‐Chibanga, Sara Finestone, Allison Bosman, Onyinyechi Ukaegbe, Haben Birhane Werkineh, Marc Merven, Amina Seguya, Blessing Melariri, Lillian Mokoh, Timothy Els, Daniel Tharratt, Amir Murtaza, Mohamed Moosajee, Tashneem Harris, Lucky Onotai, Ida Amir, Paula Melariri   +21 more
wiley   +1 more source

Blunting of the Scutum: A Key Feature in the Radiologic Diagnosis of Acquired Cholesteatoma

Philippine Journal of Otolaryngology Head and Neck Surgery, 2008
The determination of the presence of acquired cholesteatoma in the middle ear and mastoid is one of the most common indications for computerized tomographic (CT) imaging of the temporal bone.
Nathaniel W. Yang
doaj   +1 more source

Fast Small‐Angle X‐Ray Scattering Tensor Tomography: An Outlook into Future Applications in Life Sciences

Small Methods, EarlyView.
This study reveals the future potential of SAXS tensor tomography at macromolecular X‐ray crystallography beamlines and life sciences applications. A new standard in fast data acquisition is set, allowing for up‐to 10x higher throughput. The measurements show mineralised collagen fibrils within the incus bone of the human auditory ossicle.
Christian Appel, Margaux Schmeltz, Irene Rodriguez‐Fernandez, Lukas Anschuetz, Leonard C. Nielsen, Ezequiel Panepucci, Tomislav Marijolovic, Klaus Wakonig, Aleksandra Ivanovic, Anne Bonnin, Filip Leonarski, Justyna Wojdyla, Takashi Tomizaki, Manuel Guizar‐Sicairos, Kate Smith, John H. Beale, Wayne Glettig, Katherine E. McAuley, Oliver Bunk, Meitian Wang, Marianne Liebi   +20 more
wiley   +1 more source

Techniques of the tympanomastoidectomy with reconstruction of the posterior bone wall of the external auditory canal [PDF]

Srpski Arhiv za Celokupno Lekarstvo, 2015
A combined tympanoplasty method, the mobile-bridge tympanoplasty, has been applied at the Clinic for Ear, Nose and Throat Diseases in Novi Sad since 1998.
Dankuc Dragan, Vlaški Ljiljana, Pejaković Nemanja   +2 more
doaj   +1 more source

The Current Situation and Development of Endoscopic Ear Surgery in China

World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Endoscopic ear surgery has been widely performed in China since 2015 due to the development and rapid popularization of endoscopic technology. Due to the relative shortness of the auditory meatus, only a fixed endoscope is required in many cases, rather than a motion similar to a nasal endoscope, and uncontrollable bleeding is virtually non ...
Meng‐Wen Shi, Ge Yin, Yu Sun
wiley   +1 more source

The value of otoendoscopy in the management of middle ear cholesteatoma

Journal of Research in Medical Sciences, 2015
Background: The surgical management of cholesteatoma is a controversial issue, particularly regarding intact-canal-wall mastoidectomy (ICWM) versus canal-wall-down mastoidectomy (CWDM).
Sayed Hamidreza Abtahi, Farzaneh Abootalebian, Mehrdad Rogha, Nezamoddin Berjis   +3 more
doaj   +1 more source

Clinical Features and Outcomes of Chronic Otitis Media Complications: A 20‐Year Retrospective Study at a Tertiary Hospital

World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Objective Chronic otitis media (COM) is a major public health concern, particularly in developing countries. Although complications have decreased with modern antibiotics, they still cause significant morbidity and mortality. This study analyzed the clinical features, bacteriological profiles, and treatment outcomes of COM complications at a ...
Viraporn Atchariyasathian, Nipit Tangchitnob   +1 more
wiley   +1 more source

miRNA Profiling of Cholesteatoma‐Derived Exosomes Reveals Exosomal miR‐223‐3p and miR‐142‐5p as Potential Biomarkers for Acquired Middle Ear Cholesteatoma

World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Objectives Acquired cholesteatoma is an abnormal and invasive growth of keratinized squamous epithelial cells in the middle ear. The study aims to explore the role of exosomal miRNAs in the pathogenesis of acquired cholesteatoma and their potential in clinical application.
Qi Tang, Meng‐Yao Xie, Shu Wang, Zhi‐Yuan Wu, Zhi‐Jin Han, Chen Li, Shu‐Yi Wang, Yuan Cao, Yu‐Run Chen, Bin Wang, Ying‐Ying Shang, Xiao‐Wu Huang, Hua Yang   +12 more
wiley   +1 more source