Biotinidase Deficiency Accompanying Hair Changes and Periorificial Lesions: A Case Report

被引:0
作者
Ayhan, Erhan [1 ]
Kivrak, Abdullah [1 ]
Aytekin, Sema [1 ]
机构
[1] Dicle Univ, Tip Fak, Dermatol Anabilim Dali, Diyarbakir, Turkey
来源
TURK DERMATOLOJI DERGISI-TURKISH JOURNAL OF DERMATOLOGY | 2011年 / 5卷 / 03期
关键词
Alopecia; biotin; biotinidase deficiency; periorificial dermatitis;
D O I
10.5152/tdd.2011.18
中图分类号
R75 [皮肤病学与性病学];
学科分类号
100206 ;
摘要
Biotinidase deficiency is impairment of biotin metabolism characterized by various dermatological, ophthalmic and neurological symptoms. Autosomal recessive trait is a disorder. Skin findings such as alopecia, periorificial dermatitis and seborrhoeic dermatitis lesions are seen. Clinical signs improved dramatically with biotine treatment. We presented a 6-year-old male patient with periorificial lesions, alopecia and microscopic hair shaft defects.
引用
收藏
页码:79 / 81
页数:3
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