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Exostosis at the inner ear canal
Ugeskrift for LægerExostosis of the IAC is a rare finding that may present with disabling symptoms of dizziness, hearing loss, and vestibular dysfunction. Exostosis can often be confused with IAC osteomas. The purpose of this case report is to discuss the presentation of a patient who presented with this finding.
Torgerđ Hentze, Eliesersdóttir +3 more
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Otoscopic evaluation of the ear canal
Veterinary Clinics of North America: Small Animal Practice, 2004Otoscopic evaluation of the external ear canal and tympanic membrane is the first diagnostic procedure that should be performed in animals presented with otitis externa. It is important to become familiar with the normal structures of the ear to identify any abnormalities. The video otoscope greatly enhances visualization of these structures as well as
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Ear and Hearing, 1981
The effects of collapse of the external ear canals due to pressure from earphones have been documented and discussed by several authors during the past 2 decades. This report presents a case of ear canal collapse in a child and demonstrates the value of impedance audiometry in cases of collapse of the external ear canal.
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The effects of collapse of the external ear canals due to pressure from earphones have been documented and discussed by several authors during the past 2 decades. This report presents a case of ear canal collapse in a child and demonstrates the value of impedance audiometry in cases of collapse of the external ear canal.
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Ear Canal Hyperostosis—Surfer's Ear
Archives of Otolaryngology, 1977The increased populatiry of surfing has produced a marked augmentation in the incidence of ear canal exostosis. However, when it becomes moderately severe, I prefer to call it "hyperostosis." Exposure to cold ocean water for many years can be an important etiologic factor in hyperostosis.
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The Journal of the Acoustical Society of America, 1987
A non-invasive, external ear canal electrode useful for transmitting sound stimulus to an ear canal and for conducting electrical signals picked up from the ear canal epidermal surface including a tube comprising electroconductive metal and having a resilient plastic foam element impregnated with an electrolytically conductive medium attached to the ...
Hal C. Danby, Myron A. Beigler
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A non-invasive, external ear canal electrode useful for transmitting sound stimulus to an ear canal and for conducting electrical signals picked up from the ear canal epidermal surface including a tube comprising electroconductive metal and having a resilient plastic foam element impregnated with an electrolytically conductive medium attached to the ...
Hal C. Danby, Myron A. Beigler
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The Journal of the Acoustical Society of America, 2000
An open ear canal hearing aid system is disclosed which comprises a plurality of ear canal tubes sized for positioning in an ear canal of a user so that the ear canal is at least partially open for directly receiving ambient sounds. The open ear canal hearing aid system further comprises a sound processor for amplifying ambient sounds received through ...
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An open ear canal hearing aid system is disclosed which comprises a plurality of ear canal tubes sized for positioning in an ear canal of a user so that the ear canal is at least partially open for directly receiving ambient sounds. The open ear canal hearing aid system further comprises a sound processor for amplifying ambient sounds received through ...
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Reconstruction of Ear Canal and Middle Ear in Chronic Otitis
Acta Oto-Laryngologica, 1964(1964). Reconstruction of Ear Canal and Middle Ear in Chronic Otitis. Acta Oto-Laryngologica: Vol. 57, No. sup188, pp. 228-233.
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Seborrheic Keratosis of the Ear Canal
Otolaryngology–Head and Neck Surgery, 1987P R, Lambert, R E, Fechner, C P, Hatcher
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2009
Diseases of the external ear canal are common and very disturbing. They may cause severe pain as well as hearing loss. Cerumen, which is the most common disease of the external ear canal, may cause conductive-type hearing loss. Cerumen is the product of both the sebaceous and apocrine glands, which are located in the cartilaginous portion of the ...
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Diseases of the external ear canal are common and very disturbing. They may cause severe pain as well as hearing loss. Cerumen, which is the most common disease of the external ear canal, may cause conductive-type hearing loss. Cerumen is the product of both the sebaceous and apocrine glands, which are located in the cartilaginous portion of the ...
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Ear canal and middle-ear tumors: a single-institution series of 87 patients
Acta Oto-Laryngologica, 2022Timo Atula +2 more
exaly