NB-UVB治疗儿童白癜风诱发脂溢性角化病一例

doi:10.12144/zgmfskin202112799

China Journal of Leprosy and Skin Diseases ›› 2021, Vol. 37 ›› Issue (12): 799-801.doi: 10.12144/zgmfskin202112799

• Case Reports • Previous Articles Next Articles

NB-UVB-induced seborrheic keratosis in childhood vitiligo: a case report

DENG Fanzhi¹, ZHANG Qun², WANG Wei^1,2

1 Fuyang Hospital Affiliated to Bengbu Medical College, Fuyang 236000, China;
2 Department of Dermatology, Fuyang People's Hospital, Fuyang 236000, China

Online:2021-12-15 Published:2021-09-29
Contact: WANG Wei, E-mail: pikwang@126.com

Abstract

Abstract: The common adverse reactions of UVB in the treatment of vitiligo include mild itching, erythema and phototoxic reaction. There was no report of seborrheic keratosis induced by NB-UVB due to treatment of vitiligo. We report a 13-year-old girl with white spot on the flexion of right lower extremity, who appeared dark brown macules on white spot after 31 times of NB-UVB irradiation. The biopsy features of brown patches were in accordance with seborrheic keratosis.

Key words: vitiligo, seborrheic keratosis, NB-UVB

DENG Fanzhi, ZHANG Qun, WANG Wei. NB-UVB-induced seborrheic keratosis in childhood vitiligo: a case report[J].China Journal of Leprosy and Skin Diseases, 2021, 37(12): 799-801.

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NB-UVB-induced seborrheic keratosis in childhood vitiligo: a case report

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