Purpose: The aim of this study was to evaluate the ossicular chain erosions (OCE) in chronic otitis media patients with cholesteatoma (COM-C) or without cholesteatoma (COM).
Materials And Methods: The OCE and preoperative hearing levels of a total of 915 patients were evaluated retrospectively. Patients were divided into three groups. Of the 915 patients, 615 (67.2%) had COM, 234 (25.6%) had COM-C, and 66 (7.2%) had chronic otitis media with granulation tissue (COM-G).
Results: OCE was found in 291 (31.8%) of 915 patients. OCE was found in 192 (82%) of 234 patients with COM-C, 21 (31.8%) of 66 patients with COM-G, and 78 (12.7%) of 615 patients with COM.
Conclusion: The most commonly seen OCE was incus erosion, followed by stapes and malleus erosions. The results of this study show that there are more OCE in the COM-C group than in the COM-G and COM groups. To our knowledge, this study has the widest patient population in the literature focused on the OCE relation with COM, COM-C, and COM-G and its effect on the preoperative hearing level.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1007/s00405-019-05339-2 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
The influence of aging of the hearing system on the variability of the Carhart effect in middle ear diseases.
Otolaryngol Pol
January 2025
Department of Otolaryngology, Jagiellonian University Medical College, Cracow, Poland.
<b>Introduction:</b> In the course of middle ear diseases, a disturbed influence of the system transmitting sound through the middle ear on the function of the inner ear is observed. The audiometric consequence of the disease process taking place in the middle ear is the shift in bone conduction (BC) thresholds, which is called pseudoperceptive hearing loss (the so-called Carhart effect). The natural process of aging of the hearing system (age-related hearing loss) means that the manifestation of the Carhart effect varies in different age groups.
View Article and Find Full Text PDFComparison of Post-auricular Soft Tissue and Post-auricular Soft Tissue With Autologous Bone Pate in Obliteration of the Canal Wall Down Mastoidectomy Cavity.
Cureus
December 2024
Department of Otolaryngology, Head and Neck Surgery, Sri Devaraj Urs Academy of Higher Education and Research, Kolar, IND.
Background The surgical management of chronic otitis media (COM) with squamous disease is canal wall down mastoidectomy (CWDM). Canal wall down procedures require the obliteration of the newly formed cavity to mitigate complications. Soft tissue flaps, including Rambo flap, Hong Kong flap, Palva flap, and inferior-based fascio-periosteal flap, as well as autologous bone pâté, have been the most successful and commonly used materials for obliteration over the past two decades.
View Article and Find Full Text PDFIncreased Incidence of Surgical Intervention for Otitis Media With Effusion Among Patients With Type 2 Inflammatory Diseases.
J Allergy Clin Immunol Pract
January 2025
Department of Otolaryngology-Head and Neck Surgery, University of Iowa, Iowa City, Iowa.
Background: Otitis media with effusion (OME) is associated with comorbidities such as allergic rhinitis, gastroesophageal reflux disease, asthma, and more. Many of these comorbidities can be caused by type 2 inflammation (T2I). This study aims to determine the risk of undergoing OME surgery in patients with and without T2I disease.
View Article and Find Full Text PDFDeep learning multi-classification of middle ear diseases using synthetic tympanic images.
Acta Otolaryngol
January 2025
Department of Otorhinolaryngology, Institute of Science Tokyo, Tokyo, Japan.
Background: Recent advances in artificial intelligence have facilitated the automatic diagnosis of middle ear diseases using endoscopic tympanic membrane imaging.
Aim: We aimed to develop an automated diagnostic system for middle ear diseases by applying deep learning techniques to tympanic membrane images obtained during routine clinical practice.
Material And Methods: To augment the training dataset, we explored the use of generative adversarial networks (GANs) to produce high-quality synthetic tympanic images that were subsequently added to the training data.
The Association Between Postoperative Prophylactic Antibiotics and Severe Infections After Cochlear Implantation: A Retrospective Cohort Study.
Otol Neurotol
February 2025
Department of ORL-Head & Neck Surgery and Audiology, Odense University Hospital, Odense C, Denmark.
Objective: To investigate the association between postoperative antibiotic prophylaxis and the risk of infections leading to implant explantation or hospitalization, with a follow-up of up to 12 years.
Study Design: Retrospective cohort study.
Setting: Tertiary medical institution.
Want AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!