Córdoba-Fernández Antonio, Juárez-Jiménez José María, Mazuecos-Blanca José, Illanes-Moreno Matilde
Seville University, Spain.
J Am Podiatr Med Assoc. 2010 Nov-Dec;100(6):497-501. doi: 10.7547/1000497.
Myxoinflammatory fibroblastic sarcoma of the soft tissues is a rare low-grade tumor of uncertain origin that most often occurs on the extremities of adults. The tumor predominantly involves the subcutaneous tissues of the hands and feet. Despite being a rare neoplasm, owing to its varied histologic appearance, myxoinflammatory fibroblastic sarcoma should be differentiated from various benign and malignant soft-tissue lesions. Myxoinflammatory fibroblastic sarcoma has been well described in pathology journals but not in the surgical literature. We report a case of myxoinflammatory fibroblastic sarcoma in a 19-year-old man with a plantar ulcer lesion in his left foot. To our knowledge, this is the first reported case in the literature involving the epidermis.
软组织黏液性炎性纤维母细胞肉瘤是一种起源不明的罕见低度恶性肿瘤，最常发生于成人四肢。该肿瘤主要累及手足的皮下组织。尽管是一种罕见肿瘤，但由于其组织学表现多样，黏液性炎性纤维母细胞肉瘤应与各种良性和恶性软组织病变相鉴别。黏液性炎性纤维母细胞肉瘤在病理学期刊中有详细描述，但在外科文献中未见报道。我们报告一例19岁男性足部黏液性炎性纤维母细胞肉瘤，其左脚有足底溃疡病变。据我们所知，这是文献中首次报道累及表皮的病例。
