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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...
Autores principales: | , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
SAGE Publications
2023
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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. |
format | Online Article Text |
id | pubmed-10302614 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2023 |
publisher | SAGE Publications |
record_format | MEDLINE/PubMed |
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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