Round Window Stimulation of the Cochlea [PDF]
Frontiers in Neurology, 2021 Mixed hearing loss associated with a sensorineural component and an impaired conductive mechanism for sound from the external ear canal to the cochlea represents a challenge for rehabilitation using either surgery or traditional hearing amplification ...
Herman A. Jenkins +3 more
doaj +5 more sources
Osteoneogenesis at the Round Window: A Possible Cause of Cochlear Implant Failure? [PDF]
Audiology Research, 2023 Surgery for cochlear implant is a traumatic procedure, with inflammatory responses leading to immediate and delayed intracochlear changes, resulting in newly formed fibrous and bony tissue.
Giulia Donati +2 more
doaj +3 more sources
Round Window Niche and Membrane Dimensions: A Systematic Review [PDF]
Audiology ResearchBackground/Objectives: To review the dimensions of the round window region (round window niche, bony structures surrounding the niche, and the membrane itself). Methods: Medline, EMBASE, Cochrane Library, and Google Scholar databases were searched by two
Mathieu Marx +4 more
doaj +3 more sources
Acoustics, 2022 The sound stimulus received by the pinna is transmitted to the oval window of the inner ear via the outer ear and middle ear. Assuming that the perilymph in the scala vestibuli and scala tympani is compressible, we report that the sound wave generated in
Wenjia Hong, Yasushi Horii
doaj +2 more sources
Case report: Perilymphatic fistula from a round window microfissure [PDF]
Frontiers in Neurology, 2023 A microfissure near the round window niche is an anatomical structure that communicates between middle ear and the ampulla of the posterior semicircular canal.
Toru Seo +5 more
doaj +2 more sources
Feasibility of Round Window Exposure via External Auditory Canal: Classification and Predictive Landmarks [PDF]
Laryngoscope Investigative OtolaryngologyObjective To clarify the feasibility and the anatomical characteristics related to round window exposure via the external auditory canal (EAC) without bony removal.
Jiayu Sun +7 more
doaj +2 more sources
The relationship between round window and ear canal Cochlear microphonic [PDF]
Laryngoscope Investigative Otolaryngology, 2022 Hypothesis Cochlear microphonic recorded at ear canal (CM‐EC) can be a substitute for the one recorded at round window (CM‐RW). Background Almost all clinics do not measure tone‐burst evoked CM due to technical difficulty although it can provide more ...
Yongqiang Yu +13 more
doaj +2 more sources
Practicality of multilayer round window reinforcement in the surgical management of superior semicircular canal dehiscence syndrome: a case report of long-term follow-up [PDF]
Frontiers in NeurologySeveral surgical techniques have been documented for approaching and repairing superior semicircular canal dehiscence syndrome (SCDS). These techniques encompass the trans-middle cranial fossa, transmastoid, endoscopic approaches, and round window ...
Masafumi Sawada +6 more
doaj +2 more sources
Isolated Congenital Round Window Atresia: Report of 2 Cases
Ear, Nose & Throat Journal, 2020 Round window atresia (RWA) is an uncommon condition and can result in a conductive hearing loss. Two cases of nonsyndromal bilateral RWA in 2 members of the same family are reported.
Wai Keat Wong MBChB +2 more
doaj +2 more sources
The Value of Endoscopic Exposure of Round Window in Cochlear Implant via Facial Recess [PDF]
International Archives of OtorhinolaryngologyIntroduction Cochlear implantation has been considered as the best treatment in patients with severe to profound hearing loss unaidable with hearing aids.
Mena Maher Nassif +5 more
doaj +2 more sources