Results 61 to 70 of about 11,360 (219)

Otovent Versus Valsalva: Physiological Insights for Diagnostic and Therapeutic Autoinflation in Eustachian Tube Dysfunction

Otolaryngology–Head and Neck Surgery, EarlyView.
Abstract Objectives Autoinflation aids assessment of Eustachian tube function, or as a conservative treatment for obstructive Eustachian tube dysfunction. This study compares the physiological characteristics of 2 autoinflation techniques, the Otovent® device and the Valsalva manoeuvre, to inform clinical application for both diagnosis and therapy ...
Kiran Joshi, Victor Lim, Victor Ho, James Tysome, Matthew Smith   +4 more
wiley   +1 more source

Pathogenesis and Bone Resorption in Acquired Cholesteatoma: Current Knowledge and Future Prospectives [PDF]

Clinical and Experimental Otorhinolaryngology, 2016
Cholesteatoma is a cystic non tumorous lesion of the temporal bone that has the ability to destroy nearby structures by its power to cause bone resorption and as a result, fatal complications prevail.
Mahmood A. Hamed, Seiichi Nakata, Ramadan H. Sayed, Hiromi Ueda, Badawy S. Badawy, Yoichi Nishimura, Takuro Kojima, Noboru Iwata, Ahmed R. Ahmed, Khalid Dahy, Naoki Kondo, Kenji Suzuki   +11 more
doaj   +1 more source

Bell's Palsy in 11,255 Cases: Cardiometabolic Associations in a Population‐Based Healthcare Database

Otolaryngology–Head and Neck Surgery, EarlyView.
Abstract Objective To estimate Bell's palsy incidence and evaluate the prevalence and associations with diabetes and other cardiometabolic conditions. Study Design Population‐based cohort study. Setting Clalit Health Services, the largest healthcare provider organization in Israel (2005‐2022).
Tomer Boldes, Ori Cohen Michael, Ortal Fallek Boldes, Firas Kassem, Benny Nageris, Ameen Biadsee   +5 more
wiley   +1 more source

Giant Temporal Lobe Cholesteatoma [PDF]

, 2020
INTRODUCTION: Intracranial cholesteatoma is uncommon about 0.2–1.8% of all tumor lesions, composed of desquamated debris lined by keratinized squamous epithelium, divided into congenital and acquired.
Ibrahim, Sabri
core   +1 more source

Diffusion Weighted Imaging and Enhanced MRI in Diagnosing Primary and Residual/Recurrent Cholesteatoma [PDF]

Al-Azhar International Medical Journal
Background: It is still challenging to recognize a primary or residual cholesteatoma using imaging methods. Otoscopic abnormalities, hearing loss, and otorrhea are the main clinical suspicions for cholesteatoma.
Mohamed Elfeshawy, Ahmed Elsamanody
doaj   +1 more source

Relationship between clinicopathological characteristics and CYLD expression in patients with cholesteatoma.

PLoS ONE, 2020
Middle ear cholesteatoma is a destructive disease in which inflammation plays an important role in development and progression, and there are currently no biomarkers predicting prognosis or recurrence.
Shunsuke Miyake, Toru Miwa, Go Yoneda, Ayumi Kanemaru, Haruki Saito, Ryosei Minoda, Yorihisa Orita, Hideyuki Saito, Hirofumi Jono   +8 more
doaj   +1 more source

Chronic inflammation of middle ear cholesteatoma promotes its recurrence via a paracrine mechanism

Cell Communication and Signaling, 2021
Background Cholesteatoma disease is an expanding lesion in the middle ear. Hearing loss and facial paralysis alongside with other intracranial complications are found.
Matthias Schürmann, Felix Oppel, Senyao Shao, Verena Volland-Thurn, Christian Kaltschmidt, Barbara Kaltschmidt, Lars-Uwe Scholtz, Holger Sudhoff   +7 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

Endoscope-Assisted Surgery for Petrous Bone Cholesteatoma with Hearing Preservation

, 2019
OBJECTIVES: Petrous bone cholesteatoma is a rare pathologic entity and may be a difficult surgical challenge because of potential involvement of the facial nerve, carotid artery, dura mater, otic capsule and superior petrosal or lateral sinus.
Aydin Aydoseli, Aydoseli, Aydin, Aydın Aydoseli, Orhan, Kadir Serkan, Aydemir, Levent, Guldiken, Yahya, Sencer, Altay, Kadir Serkan Orhan, Altay Sencer, Levent Aydemir, Yahya Guldiken, Celik, Mehmet, Polat, Beldan, Beldan Polat, Mehmet Celik   +14 more
core   +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