Afshar Ahmadreza, Tabrizi Ali
Department of Orthopedics, Imam Khomeini Hospital, Urmia University of Medical Sciences, Urmia, Iran.
Arch Bone Jt Surg. 2017 May;5(3):193-195.
Koebner phenomenon is observed in a number of inflammatory skin diseases. Psoriasis is one of the most common skin diseases associated with Koebner phenomenon. Nail psoriasis may be developed independently from inflammatory arthritis and skin psoriasis. This study reports on the reconstruction of third web of a 30-year-old woman, which performed on her right, due to congenital syndactyly. Four months postoperatively, she developed nail dystrophy, onycholysis and onychorrhexis of the middle, ring and little fingernails. The clinical and histopathology findings were compatible with diagnosis of isolated nail psoriasis.
同形反应见于多种炎症性皮肤病。银屑病是与同形反应相关的最常见皮肤病之一。甲银屑病可能独立于炎性关节炎和皮肤银屑病而发生。本研究报告了一名30岁女性因先天性并指畸形对其右手进行的第三指蹼重建手术。术后四个月，她出现了中、环指及小指的甲营养不良、甲剥离和甲纵裂。临床和组织病理学检查结果符合孤立性甲银屑病的诊断。
