Results 251 to 260 of about 52,241 (298)
Serous otitis media (S.O.M.). A bacteriological study of the ear canal and the middle ear
International Journal of Pediatric Otorhinolaryngology, 1988 A bacteriological study of the middle-ear effusions and the ear canals in children with chronic serous otitis media (S.O.M.) was performed. Sixty-eight children (127 ears) were investigated.
L Feenstra, S Van Der Baan
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Veterinary Clinics of North America: Small Animal Practice, 1988
This discussion will focus on the clinical presentation, diagnostic evaluation, expected biologic behavior, and therapeutic options for tumours of the ear canal in the dog and cat. Particular emphasis will be placed on neoplasia of the ceruminous glands, squamous cell carcinoma, and non-neoplastic mass lesions.
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This discussion will focus on the clinical presentation, diagnostic evaluation, expected biologic behavior, and therapeutic options for tumours of the ear canal in the dog and cat. Particular emphasis will be placed on neoplasia of the ceruminous glands, squamous cell carcinoma, and non-neoplastic mass lesions.
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Atresia of the External Ear Canal
Archives of Otolaryngology - Head and Neck Surgery, 1956INTRODUCTION Atresia of the external ear canal may be congenital or acquired. Congenital atresia presents a more complex problem. If it is bilateral, a severe hearing impairment exists from birth, with consequent tardy development of the child. A speech defect is coexistent.
M W, SIMMONS, T J, FUSON
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The Laryngoscope, 1992
AbstractAlthough cholesteatomas are more commonly found in the middle ear and the mastoid, the disease can occur in the external ear canal. All cases of ear canal cholesteatoma treated by the author were reviewed. There were nine ears in seven patients, who had an average age of 62 years.
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AbstractAlthough cholesteatomas are more commonly found in the middle ear and the mastoid, the disease can occur in the external ear canal. All cases of ear canal cholesteatoma treated by the author were reviewed. There were nine ears in seven patients, who had an average age of 62 years.
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An ear canal electrode for electrocochleography
Clinical Physics and Physiological Measurement, 1984The authors have been carrying out routine extratympanic electrocochleography on patients for the past five years using a small silver/silver chloride surface electrode positioned in the ear canal close to the tympanic membrane. In early recording sessions the electrode was held in position using a conductive bentonite paste (Mason et al. 1980).
S M, Mason, B, Majumdar, K P, Gibbin
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Care of the Ear Canal and Mastoid
Annals of Otology, Rhinology & Laryngology, 1983Zinc sulfate has been used for therapy of granulations of the trachea and ear that have not responded to usual treatment. This paper will report on current indications for zinc sulfate and the resulting success in managing granulomata of the ear canal and mastoid bowl.
R L, Ruggles, I, Abols
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Reconstruction of Ear Canal in Surgery for Chronic Ear
Archives of Otolaryngology - Head and Neck Surgery, 1962Tympanoplastic procedures have now been practiced for more than 10 years, and most of the surgical methods are already well standardized. Excellent descriptions of different alternatives are given in textbooks on ear surgery by Shambaugh 1 and by Portmann, Portmann, and Claverie.
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Ear Canal Signal Converting Method, Ear Canal Transducer and Headset
The Journal of the Acoustical Society of America, 2012A method of converting electrical signals into mechanical vibration by means of a transducer in the human ear, an ear canal transducer and a headset wherein a sensation of hearing is achieved by exciting the tissue of the ear canal directly with said transducer, whereby the vibrations propagate to the tympanic membrane and into the human sound sensing ...
Lauri Wirola, Leo Kärkkäinen
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Mitomycin-C in the postsurgical ear canal
Otolaryngology - Head and Neck Surgery, 2003OBJECTIVEOur goal was to evaluate the use of topical mitomycin‐C (MMC) in the prevention of scar tissue formation in the postsurgical external auditory canal (EAC).STUDY DESIGN AND SETTINGWe conducted a prospective pilot study at a tertiary care institution.METHODSSix patients with recurrent postoperative granulation tissue after canaloplasty ...
Vishal, Banthia, Samuel H, Selesnick
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Archives of Otolaryngology - Head and Neck Surgery, 1971
A decrease in air conduction sensitivity may be produced in some individuals by pressure exerted on the pinna during audiometric testing. The pressure of the earphone against the pinna may result in the partial closure or complete collapse of the external auditory meatus.
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A decrease in air conduction sensitivity may be produced in some individuals by pressure exerted on the pinna during audiometric testing. The pressure of the earphone against the pinna may result in the partial closure or complete collapse of the external auditory meatus.
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