Results 81 to 90 of about 9,046 (230)

Optical Coherence Tomography for the Diagnosis and Evaluation of Human Otitis Media [PDF]

, 2015
We report the application of optical coherence tomography (OCT) to the diagnosis and evaluation of otitis media (OM). Whereas conventional diagnostic modalities for OM, including standard and pneumatic otoscopy, are limited to visualizing the surface of ...
Boppart, Bouma, Chang, Cho, Cho, Choudhury, Djalilian, Djalilian, Gao, Gao, Heermann, Huang, Jeehyun Kim, Jeon, Jeong Hun Jang, Jung, Kim, Klein, Lim, Nam Hyun Cho, Nguyen, Nguyen, Nittrouer, Pau, Pitris, Roberts, Sang Heun Lee, Tao, Wong, Wong, Wong, Woonggyu Jung   +31 more
core   +1 more source

Application of high resolution computer tomography in external ear canal cholesteatoma diagnosis

Journal of Otology, 2018
Objective: To evaluate High Resolution Computer Tomography (HRCT) in the diagnosis of external ear canal cholesteatoma. Methods: In this retrospective study, HRCTs of 27 patients with external ear canal cholesteatoma were reviewed.
Yubin Chen, Peng Li
doaj   +1 more source

Preoperative Imaging for Cochlear Implantation: A Global Consensus

Otolaryngology–Head and Neck Surgery, Volume 174, Issue 4, Page 1109-1121, April 2026.
Abstract Objective Preoperative imaging is vital for cochlear implant surgeries, aiding diagnosis, and surgical planning. This study evaluated global practices and the value of preoperative imaging through an international survey. Methods A cross‐sectional survey was conducted among international cochlear implantation experts using a 112‐item ...
Farid Alzhrani, Asma Alahmadi, Afrah Alshalan, Yassin Abdelsamad, Abdulrahman Alsanosi, Aanand Acharya, Ana H. Kim, Angel Ramos Macias, Bruce Gantz, Craig Buchman, Dan Jiang, Domenico Cuda, Dovile Jankunaite, Georg Sprinzl, Heidi Olze, Ilona Anderson, Ibrahim Shami, James E. Saunders, Javier Gavilan, Walter Kutz, Kevin D. Brown, Kristen Rak, Laila Telmesani, Luis Lassaletta, Manohar Bance, Marco Caversaccio, Mohan Kameswaran, Mario Zernotti, Nicolas Verhaert, Oliver Adunka, Patrick F. Connolly, Paul Van de Heyning, Per Caye‐Thomasen, Piotr Skarzynski, Robert Briggs, Rudolf Hagen, Sherif Khalil, Soha N. Ghossaini, Stefan K. Plontke, Stephen J. O'Leary, Sumit K. Agrawal, Tatsuya Yamasoba, Thomas Lenarz, Timo Stöver, Vedat Topsakal, Vincent Van Rompaey, Abdulrahman Hagr   +46 more
wiley   +1 more source

Cone beam computed tomography after round window vibroplasty. do the radiological findings match the auditory outcome? [PDF]

, 2015
Conclusion: The CBCT imaging technique has proved to be reliable for assessing the appropriate positioning of the FMT in the round window niche. However, when considering specific imaging parameters, such as lack of bony contacts and appropriate inferior
BARBARA, Maurizio, CIOTTI, Mario, COVELLI, EDOARDO, D'AMBROSIO, Ferdinando, FILIPPI, CHIARA, MONINI, Simonetta, VOLPINI, LUIGI   +6 more
core   +1 more source

Massive Temporal Lobe Cholesteatoma

Case Reports in Otolaryngology, 2015
Introduction. Intracranial extension of cholesteatoma is rare. This may occur de novo or recur some time later either contiguous with or separate to the site of the original cholesteatoma. Presentation of Case.
Pasan Waidyasekara, Samuel A. Dowthwaite, Ellison Stephenson, Sandeep Bhuta, Brent McMonagle   +4 more
doaj   +1 more source

Fusion of computed tomography and diffusionweighted magnetic resonance images for detection of primary, residual and recurrent cholesteatoma of the middle ear

Alʹmanah Kliničeskoj Mediciny, 2016
Background:  At present,  computed  tomography  (CT)  is recognized  as  method for primary diagnosis of middle ear disorders. More accurate diagnosis  of  cholesteatoma  is based  on  a  sequence  of non-echo   planar  diffusion-weighted magnetic ...
E. A. Stepanova, M. V. Vishnyakova, A. S. Abramenko, V. I. Sambulov   +3 more
doaj   +1 more source

Clinical Use of S53P4 Bioactive Glass in the Treatment of Bone Defects and Infected Bone: A Systematic Review of the Quality of Clinical Outcomes and A Grade Assessment

Advanced Healthcare Materials, Volume 15, Issue 5, 2 February 2026.
Bioactive glass (BAG) S53P4 is a synthetic bone substitute. Clinically it has been used in the treatment of benign bone tumor surgery, in spine surgery, in trauma surgery, in frontal sinus surgery, in diabetic foot osteomyelitis surgery, in mastoid surgery, in oral and maxillofacial surgery in more than 4000 patients, with excellent clinical long‐term ...
Sebastian CE Lindfors, Chris JJ Arts, Nina C Lindfors   +2 more
wiley   +1 more source

Expression of periostin in the epithelium of cholesteatoma with different degrees of ossicular chain destruction and its clinical value in predicting postoperative hearing recovery

BioMedical Engineering OnLine
Objectives To explore the expression of periostin in the epithelium of cholesteatoma with different destruction degrees of the ossicular chain and its clinical value in predicting postoperative hearing recovery.
Cuncun Xie, Xiaodong Jia, Shaoguang Ding, Xiaoli Ding, Guangke Wang, Hongjian Liu   +5 more
doaj   +1 more source

A Comparison of quality of life outcomes following different techniques of mastoid surgery [PDF]

, 2015
- Background: Mastoid surgery carried out to treat chronic otitis media (COM) can lead to an improvement in objective and subjective measures post-operatively.
A Miles, A Shaida, D Gatland, E Kiverniti, G Watters, J Joseph, Khan, N Patel, S Ifeacho   +8 more
core   +1 more source

An in-depth discussion of cholesteatoma, middle ear Inflammation, and langerhans cell histiocytosis of the temporal bone, based on diagnostic results. [PDF]

Front Pediatr, 2022
Duan B, Pan LL, Chen WX, Qiao ZW, Xu ZM.
europepmc   +1 more source