Results 11 to 20 of about 6,307 (183)
Anatomical and morphometric study of goat middle ear ossicles (Capra aegagrus hircus)
Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2021 The social and economic roles of goat farming in Northeastern Brazil, allied to the fact that the use of goat middle ear ossicles for research and human ear surgery training has not yet been proposed, justify the study of their applicability as an ...
A.C. Santos, A. Gradela, M.D. Faria
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Endoscopic vs. microscopic stapes surgery: An anatomical feasibility study
Frontiers in Surgery, 2022 ObjectivesTo investigate the feasibility of the endoscopic approach vs. microscopic approach during stapes surgery, focusing on the visualization of the important anatomical structures of the middle ear, the volume of the resected scutum and chorda ...
Esther E. Blijleven +8 more
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Congenital Stapes Anomalies with Normal Eardrum [PDF]
Clinical and Experimental Otorhinolaryngology, 2009 ObjectivesA non-progressive and conductive hearing loss with normal eardrum, but no history of trauma and infection, is highly suggestive of a congenital ossicular malformation. Among ossicular anomalies, stapes anomaly is the most common. The purpose of
Hun Yi Park +5 more
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A Biochemical Analysis of the Stapes [PDF]
Medical Science Monitor, 2019 BACKGROUND Otosclerosis is a primary disease of the bony labyrinth. In the course of otosclerosis, abnormal resorption and recalcification of the endochondral layer of the temporal bone is observed. The otosclerotic process most commonly develops in the anterior part of the oval window.
Wiatr, Agnieszka +3 more
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Allometric and Phylogenetic Aspects of Stapes Morphology in Ruminantia (Mammalia, Artiodactyla)
Frontiers in Earth Science, 2020 The stapes is the smallest bone of the mammalian skeleton. Being the innermost middle ear ossicle, it is in contact with the inner ear and is directly responsible for sound transmission into it. Today, Ruminantia are one of the most diversified groups of
Bastien Mennecart +6 more
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Revista Portuguesa Otorrinolaringologia e Cirurgia de Cabeça e Pescoço, 2019 Introduction: Since in 1995 the first case of absence of stapes was described, several cases were reported. However, its etiology remains unknown. Some authors suggest a genetic cause, without excluding the possibility of embryopathy due to infections ...
Mercedes Álvarez-Buylla Blanco +1 more
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Anatomopathology of the Superstructure of the Stapes in Patients with Otosclerosis
International Archives of Otorhinolaryngology, 2015 Introduction Otosclerosis is a disease that causes bone resorption and deposition in the auditory structures, leading to deafness. Many studies have evaluated the histopathology of the stapes footplate in this disease (osteoblasts, osteoclasts, vascular ...
Bettina Carvalho +3 more
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The Stapes of Gomphodont Cynodonts: Insights into the Middle Ear Structure of Non-Mammaliaform Cynodonts. [PDF]
PLoS ONE, 2015 The stapes is known in several non-mammaliaform cynodonts, although it has only been cursorily studied. Here we thoroughly analyze the stapedial anatomy of several basal cynodonts in a phylogenetic framework. Our study shows that the stapedial anatomy is
Leandro C Gaetano, Fernando Abdala
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International Archives of Otorhinolaryngology, 2022 Introduction Revision stapes surgeries are difficult to perform, and their audiological results are inferior to primary surgeries. Objective Our goal was to identify the most common and most influential postoperative reasons that cause ...
Gábor Polony +3 more
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Obliquity of the Stapes in Otosclerosis: A New Radiological Sign
International Archives of Otorhinolaryngology, 2016 Introduction Observing the obliquity of stapes by closely scrutinizing the HRCT temporal bone in otosclerosis revealed a reliable and consistent finding. This finding can add to the existing radiological criteria in diagnosis of otosclerosis.
Veluswamy Anand +2 more
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