Results 41 to 50 of about 906 (167)

Evaluation on Shear Bond Strength of Different Glass Ionomer and Hydroxy Apatite Cements Used in Ossiculoplasty

open access: yesBalkan Medical Journal, 2015
Background: Glass ionomer cements (GIC) have been widely used in dentistry for many years. In recent years, GIC have also been used for ossiculoplasty.
M. Tayyar Kalcıoğlu   +5 more
doaj   +1 more source

Fast Small‐Angle X‐Ray Scattering Tensor Tomography: An Outlook into Future Applications in Life Sciences

open access: yesSmall Methods, Volume 10, Issue 1, 10 January 2026.
This study reveals the future potential of SAXS tensor tomography at macromolecular X‐ray crystallography beamlines and life sciences applications. A new standard in fast data acquisition is set, allowing for up‐to 10x higher throughput. The measurements show mineralised collagen fibrils within the incus bone of the human auditory ossicle.
Christian Appel   +20 more
wiley   +1 more source

Comparison of endoscopic underlay and over‐under tympanoplasty techniques for type I tympanoplasty

open access: yesLaryngoscope Investigative Otolaryngology, 2022
Objective To compare the indications and efficacy of endoscopic over‐under tympanoplasty versus endoscopic underlay tympanoplasty. Methods Retrospective cohort study of patients undergoing type I endoscopic tympanoplasty via either an underlay or over ...
James W. Bao   +2 more
doaj   +1 more source

A Case of Acquired Pars Flaccida Cholesteatoma Extending to the Supralabyrinthine Petrous Apex With Preservation of the Otic Capsule

open access: yesCase Reports in Otolaryngology, Volume 2026, Issue 1, 2026.
Background Supralabyrinthine petrous bone cholesteatoma is a rare subtype in which hearing preservation may be achievable depending on the anatomical extent and surgical approach. Appropriate selection of surgical strategy is essential. Case Presentation A 31‐year‐old man presented with a 2‐year history of persistent left otorrhea.
Hisashi Sugimoto   +4 more
wiley   +1 more source

Endoscopic Ossiculoplasty

open access: yesB-ENT
Endoscopic ear surgery is evolving as a treatment modality for temporal bone pathologies.We wish to discuss the advantages and difficulties of the use of the endoscope to assess and address ossicular chain pathology.
Sandrine Machiels   +2 more
doaj   +1 more source

Outcome of Incus Interposition after Preservation in Soft Tissue [PDF]

open access: yesIranian Journal of Otorhinolaryngology, 2017
Introduction: The lenticular process of the incus succumbs to necrosis in chronic otitis media. Few researchers have addressed the issue of autograft incus preservation in the soft tissue of the tragus or mastoid cavity.
Mohammad Faramarzi   +2 more
doaj   +1 more source

Percutaneous Bone Implant Surgery: A MIPS Modified Technique

open access: yesThe Laryngoscope, Volume 135, Issue 9, Page 3378-3381, September 2025.
Since their introduction, passive percutaneous hearing aids have undergone substantial evolution, including changes in implant production, improvements in the sound processor, and simplification of surgical implantation techniques. The latest innovation comes from the minimally invasive technique proposed for the PONTO system (MIPS), which does not ...
Sofia Pizzolante   +3 more
wiley   +1 more source

Bone Cement Ossiculoplasty: Our Long-Term Results

open access: yesTurkish Archives of Otorhinolaryngology, 2013
Objective:Assessment of our long-term hearing results in a patient, in whom ossicle chain reconstruction was established by using bone cement and conductive hearing loss was detected, was aimed.Methods:Files and surgery notes of twenty three patients ...
Esra Sözen   +5 more
doaj   +1 more source

Systematic Review and Meta‐Analysis of Audiometric Parameters for Assistive Hearing Technology for Adults and Children With Tympanic Membrane Perforation

open access: yesClinical Otolaryngology, Volume 50, Issue 4, Page 589-599, July 2025.
ABSTRACT Introduction Tympanic membrane perforation can cause hearing impairment with detrimental effects on communication and quality of life, and is a problem affecting an estimated 250 million people. To date, there is little analysis to inform public policy on options for assistive hearing technology rehabilitation in this group.
Thomas Hampton   +3 more
wiley   +1 more source

A study of outcome of ossiculoplasty using autologous cartilage, refashioned incus, and polytetrafluoroethylene (Teflon) prosthesis in patients of chronic suppurative otitis media

open access: yesThe Egyptian Journal of Otolaryngology, 2023
Aim To find out the mean air conduction thresholds (ACT) and air–bone gap (ABG) closure across the treatment groups at the end of 3 and 6 months of follow-up.
Saba Fatima Khanam   +6 more
doaj   +1 more source

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