Results 41 to 50 of about 900,368 (216)
Flexibility within the middle ears of vertebrates [PDF]
, 2013 Introduction and aims: Tympanic middle ears have evolved multiple times independently among vertebrates, and share common features. We review flexibility within tympanic middle ears and consider its physiological and clinical implications.
Mason, Matthew J. +3 more
core +1 more source
Audiological results of endoscopic surgical repair of the long process of incus
World Journal of Otorhinolaryngology-Head and Neck Surgery, 2017 Objective: The purpose of this study is to evaluate our experience with endoscopic repair of ossicular discontinuity at the incudostapedial joint, with or without an intact stapes suprastructure, and present our hearing results. We classify results based
Badi Aldosari, Jean-Marc Thomassin
doaj +1 more source
The Egyptian Journal of Otolaryngology, 2021 Background Mastoidectomy is one of the common surgical procedures performed by the otologist. It is commonly done for cholesteatomatous chronic otitis media (CCOM) and can be performed as either canal wall up or down techniques.
Nirmala Tamang +4 more
doaj +1 more source
Titanium Biohybrid Middle Ear Prostheses: A Preliminary In Vitro Study
Journal of Functional Biomaterials, 2023 Ossiculoplasty is a surgical operation performed to restore auditory transmission through the reconstruction of the ossicular chain using prosthetics. Tissue bioengineering has assumed a pivotal role in implementing alternatives to conventional ossicular
Mario Mosconi +14 more
doaj +1 more source
Brazilian Journal of Otorhinolaryngology, 2023 Objective: To compare functional outcome of microscopic and endoscopic approach regarding type of ossiculoplasty. Methods: In this retrospective study, cases who had undergone type-II and type-III tympanoplasty between February 2007 to September 2019 ...
Onur Celik, Burak Ulkumen
doaj +1 more source
Implantation of Electromagnetic Ossicular Replacement Device
Ear, Nose & Throat Journal, 1994 Semi-implantable hearing aids consisting of permanent middle ear implanted magnet, either partial ossicular replacement prostheses (PORP's) or total ossicular replacement prostheses (TORP's) driven by an electromagnet placed in the ear canal have been tested on six patients undergoing surgery for chronic otitis.
M, Tos, G, Salomon, P, Bonding
openaire +2 more sources
Micromachines, 2023 Due to ethical issues and the nature of the ear, it is difficult to directly perform experimental measurements on living body elements of the human ear.
Junyi Liang +3 more
doaj +1 more source
Titanium prostheses versus stapes columella type 3 tympanoplasty: a comparative prospective study
Brazilian Journal of Otorhinolaryngology, 2022 Introduction: Tympanoplasty is a surgical procedure designed to reconstruct the mechanisms of sound transmission in the middle ear. Objective: Analyze, from an audiological point of view, patients with chronic otitis media undergoing type 3 tympanoplasty
Fayez Bahmad, Jr. +1 more
doaj +1 more source
Evaluación del índice OOPS (Osciculoplasty Outcome Parameter Staging) en pacientes con reconstrucción de la cadena osicular, realizados en Bogotá por el grupo de otología de la Universidad Nacional de Colombia [PDF]
, 2020 Ossiculoplasty is a surgery that has been performed since middle S. XX, which involves replacing a ossicular chain by a mechanism that allow the transmission of sound.
Muñoz Becerra, Daniel Edilberto
core +1 more source
Isolated Traumatic Dislocation of the Malleus into the External Auditory Canal
Ear, Nose & Throat Journal, 2023 We report a rare case of isolated malleus dislocation into the external auditory canal with lateralized intact tympanic membrane following a head trauma. The patient was a 63-year-old woman who presented at the outpatient department of our institute with
Jong Hwan Lee MD +4 more
doaj +1 more source