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A rare case of abnormal epithelial migration in the external auditory canal secondary to cotton bud abuse

The outer third of external auditory canal is cartilaginous and contains pilosebaceous glands and hair follicles. The medial two third is bony, and the skin is devoid of these skin appendages and its secretions. It also has outward migratory property which makes the ear self-cleansing. Here we prese...

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Detalles Bibliográficos
Autores principales: Adhikari, Tika Ram, Jamtsho, Sonam
Formato: Online Artículo Texto
Lenguaje:English
Publicado: SAGE Publications 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10302614/
https://www.ncbi.nlm.nih.gov/pubmed/37389406
http://dx.doi.org/10.1177/2050313X231183584
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author Adhikari, Tika Ram
Jamtsho, Sonam
author_facet Adhikari, Tika Ram
Jamtsho, Sonam
author_sort Adhikari, Tika Ram
collection PubMed
description The outer third of external auditory canal is cartilaginous and contains pilosebaceous glands and hair follicles. The medial two third is bony, and the skin is devoid of these skin appendages and its secretions. It also has outward migratory property which makes the ear self-cleansing. Here we present an exceeding rare case of hair in the tympanic membrane causing distressing symptom of scratchy sensation, tinnitus, and otalgia. We hypothesize, it is the distortion of migratory pattern medially due to repeated otitis externa caused by abuse of cotton bud that led to presence of hair in the tympanic membrane.
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spelling pubmed-103026142023-06-29 A rare case of abnormal epithelial migration in the external auditory canal secondary to cotton bud abuse Adhikari, Tika Ram Jamtsho, Sonam SAGE Open Med Case Rep Case Report The outer third of external auditory canal is cartilaginous and contains pilosebaceous glands and hair follicles. The medial two third is bony, and the skin is devoid of these skin appendages and its secretions. It also has outward migratory property which makes the ear self-cleansing. Here we present an exceeding rare case of hair in the tympanic membrane causing distressing symptom of scratchy sensation, tinnitus, and otalgia. We hypothesize, it is the distortion of migratory pattern medially due to repeated otitis externa caused by abuse of cotton bud that led to presence of hair in the tympanic membrane. SAGE Publications 2023-06-22 /pmc/articles/PMC10302614/ /pubmed/37389406 http://dx.doi.org/10.1177/2050313X231183584 Text en © The Author(s) 2023 https://creativecommons.org/licenses/by-nc/4.0/This article is distributed under the terms of the Creative Commons Attribution-NonCommercial 4.0 License (https://creativecommons.org/licenses/by-nc/4.0/) which permits non-commercial use, reproduction and distribution of the work without further permission provided the original work is attributed as specified on the SAGE and Open Access pages (https://us.sagepub.com/en-us/nam/open-access-at-sage).
spellingShingle Case Report
Adhikari, Tika Ram
Jamtsho, Sonam
A rare case of abnormal epithelial migration in the external auditory canal secondary to cotton bud abuse
title A rare case of abnormal epithelial migration in the external auditory canal secondary to cotton bud abuse
title_full A rare case of abnormal epithelial migration in the external auditory canal secondary to cotton bud abuse
title_fullStr A rare case of abnormal epithelial migration in the external auditory canal secondary to cotton bud abuse
title_full_unstemmed A rare case of abnormal epithelial migration in the external auditory canal secondary to cotton bud abuse
title_short A rare case of abnormal epithelial migration in the external auditory canal secondary to cotton bud abuse
title_sort rare case of abnormal epithelial migration in the external auditory canal secondary to cotton bud abuse
topic Case Report
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10302614/
https://www.ncbi.nlm.nih.gov/pubmed/37389406
http://dx.doi.org/10.1177/2050313X231183584
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