Nishimoto S, Matsushita T, Matsumolo K, Adachi S
Department of Dermatology, School of Medicine, Osaka University, Japan.
Burns. 1996 Sep;22(6):497-9. doi: 10.1016/0305-4179(96)00003-4.
Malignant changes in burn scars have long been reported in the literature. Most cases are squamous cell carcinomas and some other epithelial cell carcinomas. Soft tissue tumours are considered rare. A rare case of sarcoma arising in a scar on the sole of the foot in a 64-year-old male is reported. He had suffered fire burns 25 years previously. Histological findings indicated that the tumour was a pleomorphic liposarcoma. Amputation was performed, but he died 3 months after the operation. To our knowledge, this is only the second case of liposarcoma developing in a burn scar.
长期以来，文献中一直有关于烧伤瘢痕恶变的报道。大多数病例为鳞状细胞癌和其他一些上皮细胞癌。软组织肿瘤被认为较为罕见。本文报告了一例64岁男性足底瘢痕发生肉瘤的罕见病例。他25年前曾遭受火烧伤。组织学检查结果表明该肿瘤为多形性脂肪肉瘤。患者接受了截肢手术，但术后3个月死亡。据我们所知，这是第二例在烧伤瘢痕中发生的脂肪肉瘤病例。
