Richert B, André J, Choffray A, Rahier S, de la Brassinne M
Department of Dermatology at the University of Liège, Belgium.
J Am Acad Dermatol. 2004 Aug;51(2 Suppl):S91-3. doi: 10.1016/j.jaad.2003.12.051.
Lipomas are one of the most common benign soft tissue tumors. The usual development sites are the neck, the torso, and the legs. Lipomas of the nail unit are extremely rare. Only five cases have been reported up to now, four in subungual locations and one in the lateral nail fold. We report three cases of peri-ungual lipomas, one on the digit and two on the toes. Two of them exhibited the histological features of perisudoral lipomas.
脂肪瘤是最常见的良性软组织肿瘤之一。常见的发病部位是颈部、躯干和腿部。甲单位的脂肪瘤极为罕见。截至目前，仅报道过5例，其中4例位于甲下，1例位于甲侧皱襞。我们报告3例甲周脂肪瘤，1例在手指，2例在脚趾。其中2例表现出汗腺周围脂肪瘤的组织学特征。
