Results 11 to 20 of about 177,140 (283)
Histological Changes of the Middle Ear Ossicles Harvested During Cholesteatoma Surgery
Acta Medica, 2016 Background: In the cholesteatoma surgery ossicles can be replaced to reconstruct middle ear function. It is important that these ossicles are free of squamous epithelium, to prevent residual disease. This study focuses on the histological findings of the
Lukáš Školoudík +3 more
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Complications During Endoscopic Ear Surgery
B-ENTComplications in endoscopic ear surgery and microscopic ear surgery can appear in both techniques. Whether complications occur more often in endoscopic ear surgery or microscopic ear surgery depends mostly on the skills and learning curve of the surgeon.
Jacques Vilain, Ina Foulon
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MORPHOMETRIC DIMENSIONS OF HUMAN EAR OSSICLES OF MALES [PDF]
National Journal of Medical Research, 2017 Introduction: The otologic surgeons need to be fully conversant with the anatomical details of middle ear and its bones so as to perform microsurgical maneuvers successfully. In India, data on normal anatomical parameters of the ossicles is limited. The
Shubhpreet Sodhi, Zora Sing, Jai Lal
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Evaluation of the ear ossicles with photon-counting detector CT. [PDF]
Jpn J Radiol, 2023 Recently, computed tomography with photon-counting detector (PCD-CT) has been developed to enable high-resolution imaging at a lower radiation dose. PCD-CT employs a photon-counting detector that can measure the number of incident X-ray photons and their
Takahashi Y +9 more
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Geometric and Morphometric Analysis of the Auditory Ossicles in the Red Fox (Vulpes vulpes)
Animals, 2023 The use of carnivores as experimental models in auditory biology has led to a significant improvement regarding our understanding of the structure and function of the ear.
Nedžad Hadžiomerović +4 more
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Ear, Nose & Throat Journal, 2021 Objective: Chronic otitis media is a heterogeneous disorder. Chronic suppurative otitis media with cholesteatoma and, to a lesser extent, chronic otitis media with granulation lead to the destruction of bone structures within the middle ear.
Agnieszka Wiatr MD, PhD +3 more
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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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The Stapes in Otosclerosis: Osteoarthritis of an Ear Ossicle
Head and Neck Pathology, 2021 Otosclerosis is a pagetoid proliferation of bone remodeling, vascular proliferation, bone resorption and new bone formation in the tympanic region of the temporal bone. The resulting anklyosis of the stapes footplate as it articulates with the oval window is the most common cause of conductive hearing loss in young to middle aged, predominantly ...
Anna-Lee Clarke-Brodber, Jerome B. Taxy
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The Presence of the Human Auditory Ossicles—Detected Postmortem by CT Scan—As a Taphonomic Indicator
Forensic Sciences, 2023 Introduction: Three tiny bones compose the human ossicular chain: malleus, incus and stapes. Also known as auditory ossicles, they are united by joints in the middle ear cavity of the petrous part of the temporal bone.
Edda E. Guareschi +3 more
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Csf1 Signaling Regulates Maintenance of Resident Macrophages and Bone Formation in the Mouse Cochlea
Frontiers in Neurology, 2019 In the mammalian cochlea, resident macrophages settle in the spiral ligament, spiral ganglion, and stria vascularis, even at the steady state. Resident macrophages in the cochlea are believed to maintain homeostasis in the inner ear and become active, as
Takayuki Okano, Ippei Kishimoto
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