Results 41 to 50 of about 7,381 (203)

Chronic model of tympanic perforation in rats with mitomycin C and dexamethasone

Journal of Otology, 2019
A rat model of chronic tympanic membrane perforation was developed to be used in the search of new materials for the sealing of these perforations.
Tomás Esteban, Noemí M. Atucha, José María Moraleda, Joaquín García-Estañ, Carmen L. Insausti, Javier Moraleda-Deleyto   +5 more
doaj   +1 more source

Endoscopic tympanoplasty type I using interlay technique

Journal of Otolaryngology - Head and Neck Surgery, 2022
Background Tympanoplasty using the interlay technique has rarely been reported in transcanal endoscopic ear surgery, unlike the underlay technique. This is because many surgeons find it challenging to detach the epithelial layer of the tympanic membrane ...
Masahiro Takahashi, Masaomi Motegi, Kazuhisa Yamamoto, Yutaka Yamamoto, Hiromi Kojima   +4 more
doaj   +1 more source

Successful Myringoplasty - Do The Site & Size Of TM Perforation Matter?

Journal of Rawalpindi Medical College, 2023
Objective: To determine the success rate of myringoplasty based on the site and size of tympanic membrane perforation. Study Design: Cross sectional, Descriptive Study Settings: ENT Department Fauji Foundation Hospital, Rawalpindi Study ...
Areesha Manzoor, Mirza Khizar Hameed, Irshad Ali, Nudrat Khalil, Ansa Umara, Seema Naveed   +5 more
doaj   +1 more source

Radiotherapy‐Induced Otitis Media With Effusion in Nasopharyngeal Carcinoma: A Meta‐Analysis

The Laryngoscope, EarlyView.
This meta‐analysis of eight studies comprising 582 NPC patients provides the first quantitative synthesis of radiotherapy‐induced otitis media with effusion (OME), demonstrating a significant overall risk difference of 0.18 (95% CI: −0.06 to 0.42, p < 0.0001) in OME naive ears.
Nevin Yi Meng Chua, Yong Hoe Chan, Woei Shyang Loh, De Yun Wang   +3 more
wiley   +1 more source

Patterns of tympanic membrane perforation in Ibadan: a retrospective study

, 2011
Background: Tympanic membrane perforations vary in size, shape and position. The degree of conductive deafness varies with the size and position of the tympanic membrane perforation.Objective: This study is to determine the pattern and causes of tympanic
SA Olowookere, Olowookere, SA, AA Adeosun, Ibekwe, TS, Adeosun, AA, TS Ibekwe   +5 more
core   +1 more source

Fungal otitis externa and tympanic membrane perforation: four-year experience at a Victorian hospital

, 2021
Fungal otitis externa and tympanic membrane perforation: four-year experience at a Victorian ...
Tan, H, Lim, JWJ, Rose, E
core   +1 more source

Comparative Study of Tympanic Membrane Regeneration Therapy for Chronic Otitis Media

The Laryngoscope, EarlyView.
This study compared tympanic membrane regeneration therapy (TMRT) with conventional tympanoplasty (CTP) for the treatment of chronic suppurative perforated otitis media (COM). TMRT has many advantages over CTP as a surgical treatment for COM. In particular, significant differences were observed in operative time, hearing improvement, and patient ...
Shin‐ichi Kanemaru, Rie Kanai, Tomoya Yamaguchi, Shin‐ichiro Kita, Ryohei Yuki, Masayuki Kitano, Razumu Shirai, Hiroyuki Harada, Toshiki Maetani   +8 more
wiley   +1 more source

A Correlative Study Between Size of Tympanic Membrane Perforation, Pure Tone Audiometry and Intraoperative Findings in Tympanoplasty

Bengal Journal of Otolaryngology and Head Neck Surgery, 2020
Introduction             Chronic otitis media (COM) is a most common and prevalent disease of the middle ear. COM has been defined as a longstanding inflammatory condition of middle ear and mastoid, associated with perforation of the tympanic membrane.
Santosh U P, Sridurga J, Aravind D R
doaj   +1 more source

Advantages of horizontal centrifugation of platelet‐rich fibrin in regenerative medicine and dentistry

Periodontology 2000, EarlyView.
Abstract The aim of this comprehensive review was to evaluate comparative studies on horizontal and fixed‐angle centrifugation methods for preparing platelet‐rich fibrin (PRF). Furthermore, additional studies utilizing horizontal PRF (H‐PRF) were systematically investigated.
Nima Farshidfar, Karol Alí Apaza Alccayhuaman, Nathan E. Estrin, Paras Ahmad, Anton Sculean, Yufeng Zhang, Richard J. Miron   +6 more
wiley   +1 more source

The Development and Evaluation of a Smartphone-Aided Diagnosis Application to Measure Tympanic Membrane Perforations

Ear, Nose & Throat Journal
Objectives Chronic otitis media is a long-term infection of the middle ear. It is characterized by persistent discharge from the middle ear through a perforated tympanic membrane.
Lok-Yee Joyce Li MD, Shin-Yi Wang MS, Jinn-Moon Yang PHD, Chih-Jou Chen MS, Cheng-Yu Tsai PHD, Lucas Yee-Yan Wu MD, Te-Fang Wu MS, Cheng-Jung Wu MD   +7 more
doaj   +1 more source