Results 11 to 20 of about 44,749 (185)

Spinning FlexHD canaloplasty following parotidectomy: A case report

open access: yesOtolaryngology Case Reports, 2020
The common method of external auditory canal (EAC) reconstruction is using a split thickness skin graft. We describe a case of a unique method of ear canal reconstruction using a spinning FlexHD graft.
Peter K. Firouzbakht   +3 more
doaj   +1 more source

Auditory Attention Reduced Ear-Canal Noise in Humans by Reducing Subject Motion, Not by Medial Olivocochlear Efferent Inhibition: Implications for Measuring Otoacoustic Emissions During a Behavioral Task

open access: yesFrontiers in Systems Neuroscience, 2018
Otoacoustic emissions (OAEs) are often measured to non-invasively determine activation of medial olivocochlear (MOC) efferents in humans. Usually these experiments assume that ear-canal noise remains constant.
Nikolas A. Francis   +6 more
doaj   +1 more source

Application of high resolution computer tomography in external ear canal cholesteatoma diagnosis

open access: yesJournal of Otology, 2018
Objective: To evaluate High Resolution Computer Tomography (HRCT) in the diagnosis of external ear canal cholesteatoma. Methods: In this retrospective study, HRCTs of 27 patients with external ear canal cholesteatoma were reviewed.
Yubin Chen, Peng Li
doaj   +1 more source

External auditory canal reconstruction with inferior pedicled square screw flap from the preauricular area after resection of external auditory canal cancer

open access: yesLaryngoscope Investigative Otolaryngology, 2021
Background The postoperative reconstruction of ear canal cancer with a local flap such as the snail flap technique has been reported for cases with few tissue defects.
Utaro Anazawa   +5 more
doaj   +1 more source

Mass in the ear canal [PDF]

open access: yesPostgraduate Medical Journal, 2003
A 70 year old woman presented to outpatient department with a history of gradually progressive hearing loss in the right ear of one year’s duration. There was no history of ear discharge, pain, tinnitus, or vertigo. Examination revealed a firm, …
S, Ghosh, S K, Singhal, Y V, Ramana
openaire   +2 more sources

Prevalence of ear cleaning and its characteristic physical findings in patients visiting tertiary care center in Bhutan

open access: yesBhutan Health Journal, 2018
Introduction: Many studies have been done on prevalence and complications of ear bud across the globe but very few talk about the characteristics physical findings associated with ear cleaning.
Tika Ram Adhikari, Sonam Jamtsho
doaj   +1 more source

Comparison of auditory brainstem response peak measures using ear lobe, mastoid, and custom ear canal reference electrodes

open access: yesAudiology Research, 2012
Auditory brainstem response (ABR) peak measures were compared for a custom ear canal electrode and traditional mastoid and ear lobe reference electrode sites with the assumption that the ear canal electrode would yield larger Wave I amplitudes.
Samuel R. Atcherson   +3 more
doaj   +1 more source

Capillary Hemangioma as an Unexpected Pathology in the External Auditory Canal [PDF]

open access: yesIranian Journal of Otorhinolaryngology, 2022
Introduction:Hemangiomas are benign vascular lesions frequently observed in infancy and childhood. Case Report:A 14-year-old boy was referred to the hospital with a left-sided ear canal mass and hearing impairment.
Behrouz Barati   +2 more
doaj   +1 more source

First Branchial Cleft Fistula Associated with External Auditory Canal Stenosis and Middle Ear Cholesteatoma [PDF]

open access: yesIranian Journal of Otorhinolaryngology, 2014
Introduction: First branchial cleft anomalies manifest with duplication of the external auditory canal.   Case Report: This report features a rare case of microtia and congenital middle ear and canal cholesteatoma with first branchial fistula.
shahin abdollahi fakhim   +2 more
doaj   +2 more sources

Diseases of the Ear Canal

open access: yesVeterinary Clinics of North America: Small Animal Practice, 1994
Otitis externa can be a complicated and difficult disease to diagnose and treat. Because of the unique physiology of the ear canal and common pathophysiology of otitis externa regardless of the underlying cause, the clinician must rely on history, dermatologic examination, and ancillary tests to determine the cause and appropriate therapy for a ...
From the Department of Small Animal Clinical Sciences, College of Veterinary Medicine, University of Florida, Gainesville, Florida ( host institution )   +1 more
openaire   +3 more sources

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