Ye Junhong, Li Wen, Yang Xianxu, Shi Yanhai, Lv Wen
Department of Plastic Surgery and Skin Disease, Hainan Fifth People's Hospital, Haikou City, Hainan Province, People's Republic of China.
Department of Skin Disease, Qionghai People's Hospital, Qionghai City, Hainan Province, People's Republic of China.
Clin Cosmet Investig Dermatol. 2025 Jul 31;18:1827-1831. doi: 10.2147/CCID.S534631. eCollection 2025.
A 43-year-old man who had presented diffuse plaques on both hands and feet for 10 years and constriction of the fifth digit of the right foot for 1 year was included in this case report. Diffuse hyperplastic yellow-brown plaques were observed in the palms of both hands and soles of both feet in this man. Yellowish crusting formed on the plaques. There was much white debris on the surface lesions. The fifth phalanx of the right foot was ring-shaped and narrowed, and the toe was globular. Color Doppler ultrasound examination revealed arteriosclerosis and multiple small plaques in the right lower limb vessel. An antero-posterior radiograph of the right foot showed constriction of the fifth phalanx. The man was diagnosed with palmoplantar keratodermas complicated by pseudoainhum.
本病例报告纳入了一名43岁男性，其双手和双足出现弥漫性斑块10年，右足第五趾缩窄1年。该男性双手掌和双足底可见弥漫性增生性黄褐色斑块。斑块上形成淡黄色结痂。表面皮损有大量白色碎屑。右足第五趾骨呈环形且变窄，趾端呈球状。彩色多普勒超声检查显示右下肢血管动脉硬化并伴有多个小斑块。右足正位X线片显示第五趾骨缩窄。该男性被诊断为掌跖角化病并发假阿洪病。
