| 3 | 头皮糜烂性脓疱性皮病:1例报道和文献回顾显示文摘Erosive pustular dermatosis of the scalp (EPDS) is a rare entity characterized by pustular, erosive and crusted lesions of the scalp with progressive scarring alopecia. The aetiology is unknown, but predisposing factors have been reported such as trauma, skin grafting, prolonged exposure to UV light of a bald scalp a s well as co-existence of auto-immune diseases. Laboratory data, bacteriologic al and mycological investigations and histopathology are generally not diagnosti c. A 45-year-old Caucasian man with 1-year-old pustular, erosive and crusted lesions on his bald scalp was seen. Laboratory data, including auto-immunity, bacteriological and mycological investigations were negative. Histopathology was not diagnostic showing a diffuse polymorphous infiltrate involving the dermis. A diagnosis of EPDS was made. The patient was treated with topical and systemic antibiotics and steroids as well as oral nimesulide with no or partial response. Consequently, isotretinoin (0.75 mg/kg/day) was started obtaining complete reso lution in few months. No relapse after 1 year of follow-up was seen. EPDS repre sents a distinct disease with a history of relapsing and unsatisfactory response to common treatments. Systemic retinoids may be considered as a potentially res olutive choice. | Mastroianni A Cota C ArdigòM E. Berardesca 刘艳 | 2006 | 世界核心医学期刊文摘(皮肤病学分册)2006，0，1： | 0 |
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