Development of an optical probe to investigate the suitability of measuring photoplethysmographs and blood oxygen saturation from the human auditory canal [PDF]
, 2013 Pulse oximetry has become a standard for patient monitoring in the operating room, and the finger is the most common site used for monitoring blood oxygen saturation (SpO2).
Budidha, K., Kyriacou, P. A.
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Cancer of the External Auditory Canal [PDF]
Archives of Otolaryngology–Head & Neck Surgery, 2002 To evaluate the outcome of surgery for cancer of the external auditory canal and relate this to the Pittsburgh staging system used both on squamous cell carcinoma and non-squamous cell carcinoma.Retrospective case series of all patients who had surgery between 1979 and 2000. Median follow-up was 47 months (range, 2-148 months).
Nyrop, Mette, Grøntved, Aksel
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Subtotal petrosectomy and cerebrospinal fluid leakage in unilateral anacusis [PDF]
, 2014 Objective This study presents a group of patients experiencing recurrent cerebrospinal fluid (CSF) leakage associated with ipsilateral anacusis who underwent subtotal petrosectomies with the goal of stopping the CSF leak and preventing meningitis ...
Iannella, Giannicola, Magliulo, Giuseppe
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The Prevalence and Severity of External Auditory Exostosis in Young to Quadragenarian-Aged Warm-Water Surfers: A Preliminary Study [PDF]
, 2020 External auditory exostosis (EAE) has previously only been shown to occur in cold water surfers. We assessed young surfers living and surfing in Queensland, Australia, for EAE in water temp ranges from 20.6 °C (69.1 °F, Winter) to 28.2 °C (82.
Climstein, Mike +4 more
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SAGE Open Medical Case Reports, 2017 The complex reconstruction of nerves and soft tissue in the head and neck region is still challenging, especially in cases requiring external auditory canal reconstruction with facial nerve reconstruction.
Ryo Karakawa +7 more
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Isolated Myxoma of the External Auditory Canal: A Case Report and Literature Review
Ear, Nose & Throat Journal, 2021 Myxoma is a benign myxoid tumor of connective tissue that develops primarily in the heart. At the level of the external auditory canal, it is extremely rare. It can be isolated or associated with Carney syndrome.
Mehdi Hasnaoui MD +3 more
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Pilomatricoma of the external auditory canal
Otolaryngology Case Reports, 2023 Pilomatricoma was first described in 1880 by Malherbe as a calcifying epithelioma, but this was later changed to a benign tumour arising from the hair follicle matrix cells.
N.J. McInerney +4 more
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Pleomorphic Adenoma of the External Auditory Canal: A Rare Presentation
Case Reports in Otolaryngology, 2015 A 55-year-old male presented with a nine-month history of gradually enlarging, painless mass in the right external auditory canal associated with hearing loss and occasional bleeding. Examination demonstrated complete obstruction of the outer 1/3 of the
Samir Jaber +2 more
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Adenoid Cystic Carcinoma of External Auditory Canal [PDF]
, 2012 Adenoid cystic carcinoma is extremely rare tumour that accounts for approximately 5% of primary malignancy of external auditory canal. These tumours are related with a high risk of recurrences and significant morbidities from surgical management and ...
Aggarwal, V +4 more
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Hennebert's sign in superior semicircular canal dehiscence syndrome: A Video Case Report [PDF]
, 2012 Superior semicircular canal dehiscence (SSCD) syndrome has been called the great otologic mimicker because its presentation overlaps with otosclerosis, Meniere's disease, perilymphatic fistula, and patulous eustachian tube. A valuable examination finding
Arts +6 more
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