Results 71 to 80 of about 1,088,529 (192)

Persistent otorrhoea with an abnormal tympanic membrane secondary to squamous cell carcinoma of the tympanic membrane

open access: yes, 2010
Objective:The authors present an extremely rare case of carcinoma of the tympanic membrane.Method:A case report and review of the literature concerning carcinoma of the tympanic membrane and temporal bone are presented and discussed.Results:The authors ...
P B D S Kothari   +3 more
core   +1 more source

Numerical analysis of the vibrations of the tympanic membrane [PDF]

open access: yes, 2016
The intact tympanic membrane ensures a good hearing quality for humans. Sometimes, the tympanic mem-brane is perforated and because of that the hearing suffers.
Gylienė, V.,   +8 more
core   +2 more sources

Measurement of Vibrating Tympanic Membrane in an In Vivo Mouse Model Using Doppler Optical Coherence Tomography

open access: yesJournal of Imaging, 2019
Optical coherence tomography (OCT) has a micro-resolution with a penetration depth of about 2 mm and field of view of about 10 mm. This makes OCT well suited for analyzing the anatomical and internal structural assessment of the middle ear.
Deokmin Jeon   +3 more
doaj   +1 more source

Impact of Intraoperative Patient‐Specific 3D‐Printed Temporal Bones: A Randomized Controlled Trial

open access: yesThe Laryngoscope, EarlyView.
This randomized controlled trial demonstrates that inspecting patient‐specific 3D‐printed temporal bone models during cochlear implantation impacts cognitive load differently depending on surgical roles. We found models act as a cognitive offloading tool that reduces fatigue for attending surgeons, whereas they function as an active educational ...
Adam Omari   +3 more
wiley   +1 more source

Management of tympanic membrane retractions:a systematic review

open access: yes, 2022
IMPORTANCE: Tympanic membrane retraction (TMR) is a relatively common otological finding. However, no consensus on its management exists. We are looking especially for a treatment strategy in the military population who are unable to attend frequent ...
Thomeer, Hans G X M   +5 more
core   +1 more source

Natural Polymers, Their Modifications and Composites with Synthetic Polymers for Tympanic Membrane Regeneration

open access: yesJournal of Functional Biomaterials
The perforation of the tympanic membrane is a world-wide clinical problem resulting from trauma or infection and requiring effective regeneration methods.
Roman O. Shaikenov   +6 more
doaj   +1 more source

How I Do It: Nasoseptal Flap for Reconstruction of Isolated Soft Palate Defect

open access: yesThe Laryngoscope, EarlyView.
A vascularized nasoseptal flap (NSF) provides a novel transnasal option for repairing soft palatal fistulas when traditional transoral flaps have failed or are unavailable, potentially avoiding the morbidity of regional or free tissue transfer. In the current patient who had an 8 × 6 mm soft palatal fistula, the NSF was harvested from the septum and ...
Vincent M. Desiato   +3 more
wiley   +1 more source

Diagnosis of Tympanic Membrane Disease and Pediatric Hearing Using Convolutional Neural Network Models with Multi-Layer Perceptrons

open access: yesApplied Sciences
In this study, we propose a method of classification for tympanic membrane diseases and regression of pediatric hearing, using a deep learning model of artificial neural networks.
Hongchang Lee   +3 more
doaj   +1 more source

Otomycosis With Tympanic Membrane Perforation: A Review of the Literature

open access: yesEar, Nose & Throat Journal, 2020
Objective: The purpose of the present study was to assess the rate of tympanic membrane perforation in patients with otomycosis and to discuss the literature regarding the difficulties in managing this condition. Data Sources: Literature review from 1999
Petros Koltsidopoulos MD, PhD   +1 more
doaj   +1 more source

Scan for Success? Number Needed to Scan and Management Changes in Preoperative Otosclerosis: Quantitative Analysis

open access: yesOtolaryngology–Head and Neck Surgery, EarlyView.
Abstract Objective To quantify the cumulative number of images needed to scan (NNS) with preoperative high‐resolution temporal bone computed tomography (HR‐TBCT) to yield a change in management in patients undergoing primary stapes surgery for otosclerosis‐related hearing loss. Study Design Retrospective cohort.
Omer J. Ungar   +8 more
wiley   +1 more source

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