Abstract

Psoriasis and tinea corporis have similar lesions that scaly erythematous patches, plaques and papules, and dermatophytosis have been considered rare in psoriasis. So, when the psoriatic lesion is resistant to conventional treatments, we regard worsening condition of psoriasis. It is difficult for us to diagnose dermatophytosis in the patient with psoriasis, when the lesion is atypical by steroid application. We report two cases of dermatophytosis in psoriatic patients. They had scaly lesions that suggested worsening of psoriasis but were not respond to conventional treatments. We found many hyphae on KOH examination from the lesions and isolated and identified Trichophyton rubrum on fungal culture. It is necessary for physicians to check dermatophytosis in patients who had atypical lesions or not better with conventional treatments.

Keywords

Dermatophytosis Psoriasis

KJMM 2007 March;12(1):18-22(5). Epub 2016 February 19
Copyright © 2007 by Korean Journal of Medical Mycology

Language

Korean/English

Author

Seok Ki Moon; Department of Dermatology, College of Medicine, Yeungnam University, Daegu, Korea
Young Min Shin; Department of Dermatology, College of Medicine, Yeungnam University, Daegu, Korea
Dong Hoon Shin; Department of Dermatology, College of Medicine, Yeungnam University, Daegu, Korea
Jong Soo Choi; Department of Dermatology, College of Medicine, Yeungnam University, Daegu, Korea
Ki Hong Kim; Department of Dermatology, College of Medicine, Yeungnam University, Daegu, Korea

Corresponding

Ki Hong Kim, Department of Dermatology, College of Medicine, Yeungnam University, Daegu, Korea. Tel: (053) 620-3160, Fax: (053) 622-2216, e-mail: khkim@med.yu.ac.kr

Publication history

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.

Seok Ki Moon

Department of Dermatology, College of Medicine, Yeungnam University, Daegu, Korea

Young Min Shin

Department of Dermatology, College of Medicine, Yeungnam University, Daegu, Korea

Dong Hoon Shin

Department of Dermatology, College of Medicine, Yeungnam University, Daegu, Korea

Jong Soo Choi

Department of Dermatology, College of Medicine, Yeungnam University, Daegu, Korea

Ki Hong Kim

Department of Dermatology, College of Medicine, Yeungnam University, Daegu, Korea

Since epub date 2016 February 19