Methods for producing a custom-made stapes prosthesis for a patient and stapes prostheses so produced. The methods may include obtaining a three-dimensional image of a natural stapes bone of the patient; and forming a stapes prosthesis that closely approximates a three-dimensional shape of the ...
Click to View Larger Image The footplate of the stapes helps with hearing. The stapes bone notifies the oval window when movement occurs. The stapes footplate proceeds into the oval window, sending the round window membrane out, allowing for the fluid in the cochlea to move, which leads to...
Thermal effects of endoscopy in a human temporal bone model: implications for endoscopic ear surgery. Laryngoscope. 2014;124:E332–9. Article Google Scholar McCallum R, McColl J, Iyer A. The effect of light intensity on image quality in endoscopic ear surgery. Clin Otolaryngol. 2018;43:1266...
Is the hyoid bone axial or appendicular? Is the pelvis part of the appendicular skeleton? Are carpals part of the appendicular skeleton? Is the malleus one of the auditory ossicles? Is the clavicle a long bone? Is the reticular formation part of the brainstem?
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There was no significant difference in the Ca to P ratio calculated on the basis of the elemental composition between the control group and Group I. This proves an identical composition of the stapes head bone tissue both in the otosclerosis group (Group 1) and in the control group (Group ...
Methods for producing a custom-made stapes prosthesis for a patient and stapes prostheses so produced. The methods may include obtaining a three-dimensional image of a natural stapes bone of the patient; and forming a stapes prosthesis that closely approximates a three-dimensional shape of the ...
Patients were evaluated for continued hearing aid use or bone-anchored hearing aid implantation. Similar CT imaging and clinical abnormalities were seen in his 16-year-old sister (case B). They did not have any other siblings and neither of their parents nor any of their ...
Air-bone gap (ABG) closure to within 10dB was achieved in 66 of 70 (94.28%) cases in group A and in 65 of 70 (92.85%) cases in group B. This difference was not statistically significant. CONCLUSION :The Malafronte's stapedotomy is an easy, safety, minimally invasive, and fast ...
FD-CT showed better image quality and partly less bias in several measurements, but penetration depth was still variably overestimated.#CT measurement consistently overestimated intravestibular piston dimensions and vestibular intrusion. Modern temporal bone imaging systems are not yet able to depict the ...