First Branchial Cleft Fistula Associated with External Auditory Canal Stenosis and Middle Ear Cholesteatoma [PDF]
Iranian 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
Asymmetrically severe internal auditory canal hypoplasia: A case report. [PDF]
, 2020 We present a case of an otherwise healthy 20-month-old with congenital sensorineural hearing loss. CT and MR imaging demonstrated bilateral asymmetrically severe hypoplasia of the internal auditory canals and vestibulocochlear nerves.
Djalilian, Hamid R +6 more
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Xanthogranuloma of the External Auditory Canal Mimicking a Benign Tumor: A Case Report
Case Reports in Otolaryngology, 2012 Exostosis, osteoma, and adenoma are the most commonly encountered benign lesions in the external auditory canal. Herein, we report a case of the mass arising from the external auditory canal in a 24-year-old Japanese man. CT revealed the soft tissue mass
Keisuke Yoshihama +2 more
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Malignant Eccrine Spiradenoma of the External Auditory Canal: A Case Report and Literature Review
Frontiers in Oncology, 2021 Spiradenocarcinoma, or malignant eccrine spiradenoma (MES), is a rare sweat gland tumor originating from eccrine sweat glands. To the best of our knowledge, only two cases of MES of the external auditory canal have been reported to date.
Dong You +4 more
doaj +1 more source
Extramammary Paget’s disease affecting the external auditory canal: a case report [PDF]
, 2013 INTRODUCTION: Extramammary Paget’s disease is a rare histological type of intraepithelial adenocarcinoma that mainly affects apocrine sweat gland-rich areas. Predilection sites include the anogenital region and, less commonly, the axillae.
Ana Maria da Silva Castro +5 more
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Depilation of the external auditory canal in transcanal and endaural otosurgery
Медицинский совет, 2022 Introduction. Literature review search did not show enough information to answer the question concerning the need to remove hair in the external auditory canal as a part of preoperative preparation of the surgical field in middle ear surgery with ...
W. H.A. Suaifan, K. V. Eremeeva
doaj +1 more source
Cancer of the external auditory canal
European Annals of Otorhinolaryngology, Head and Neck Diseases, 2013 Cancer of the external auditory canal is a rare tumour with an annual incidence of one per one million inhabitants. The objective of this study was to evaluate the 5-year overall survival and disease-free survival rates in a series of patients with carcinoma of the external auditory canal and to compare our results concerning the clinical presentation,
K. Ouaz +5 more
openaire +3 more sources
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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Spongiotic osteoma in the external auditory canal: Two cases of a rare tumor
SAGE Open Medical Case Reports, 2020 Osteoma of the external auditory canal is a rare benign tumor with an estimated incidence of 0.05% of total otologic surgeries. In most cases, an osteoma in the external auditory canal does not cause symptoms because the tumor grows slowly and does not ...
Kyuin Lee +3 more
doaj +1 more source
An unusual presentation of the external auditory canal mass
The Egyptian Journal of Otolaryngology, 2023 Background External auditory canal (EAC) masses can arise secondary to a multitude of ear pathologies like congenital, inflammatory, infective, or malignancy.
Prathiba Kishore +3 more
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