Toe Nail Onychomycosis Caused by Trichophyton tonsurans in a Healthy Child
Abstract
Trichophyton tonsurans is an anthropophilic dermatophyte that is not yet truly prevalent in Korea. Especially, cases of toe nail infection during childhood are very rare, and no cases have been reported prior to this report. We report a single case of tinea unguium due to T. tonsurans in a healthy child. A 7 year-old patient visited an outpatient clinic presenting with subungual hyperkeratosis of the 1st and 3rd Rt. toe nails, which had first presented at an age of 28 months, and no other symptoms. Numerous hyphae were evident on the KOH smear examination. A confirmative diagnosis of tinea unguium cased by T. tonsurans was made after culturing scales from the toe nail lesion. The
patient is currently undergoing follow-up, after being treated with oral terbinafine hydrochloride, without a
relapse in symptoms.
Keywords
Onychomycosis Trichophyton tonsurans Tinea unguium
KJMM
2011 December;16(4):206-210(5). Epub 2016 February 17
Copyright © 2011 by Korean Journal of Medical Mycology
Language
Korean/English
Author
SangJin Oh; Departments of Dermatology, College of Medicine, Soonchunhyang Universiy, Cheonan, Korea
SeungIl Choi; Departments of Dermatology, College of Medicine, Soonchunhyang Universiy, Cheonan, Korea
SungYul Lee; Departments of Dermatology, College of Medicine, Soonchunhyang Universiy, Cheonan, Korea
JongSuk Lee; Departments of Dermatology, College of Medicine, Soonchunhyang Universiy, Cheonan, Korea
YoungJin Choi; Departments of Laboratory Medicine, College of Medicine, Soonchunhyang Universiy, Cheonan, Korea
Corresponding
SungYul Lee, Departments of Dermatology, College of Medicine, Soonchunhyang Universiy, Cheonan, Korea. Tel: (041) 570-2270, Fax: (041) 570-2783, e-mail: dermsung@schmc.ac.kr
Publication history
Received 1 September 2011;
Revised 3 November 2011;
Accepted 3 November 2011.
Acknowledgements
This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/3.0/) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.
SangJin Oh
Departments of Dermatology, College of Medicine, Soonchunhyang Universiy, Cheonan, Korea
SeungIl Choi
Departments of Dermatology, College of Medicine, Soonchunhyang Universiy, Cheonan, Korea
SungYul Lee
Departments of Dermatology, College of Medicine, Soonchunhyang Universiy, Cheonan, Korea
JongSuk Lee
Departments of Dermatology, College of Medicine, Soonchunhyang Universiy, Cheonan, Korea
YoungJin Choi
Departments of Laboratory Medicine, College of Medicine, Soonchunhyang Universiy, Cheonan, Korea
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