Superficial angiomyxoma with trichofolliculoma
作者: Berta Pérez TatoAsunción Cuenca SáezPedro Ruiz Fernández
作者单位: 1Department of Dermatology, Hospital Clínico San Carlos, Madrid 28040, Spain
2Department of Pathology, Hospital Clínico San Carlos, Madrid 28040, Spain
刊名: Annals of Diagnostic Pathology, 2007, Vol.12 (5), pp.375-377
来源数据库: Elsevier Journal
DOI: 10.1016/j.anndiagpath.2007.02.005
关键词: Superficial angiomyxomaTrichofolliculoma
原始语种摘要: Abstract(#br)We report a case of a superficial angiomyxoma with a trichofolliculoma, found on the trunk of a 51-year-old man. The tumor, measuring 4 cm in maximum diameter and located in the reticular dermis and subcutaneous tissue, was composed of a conglomerate of multiple myxomatous nodules with mucinous stroma and stellate cells. Thin-walled blood vessels were prominent. The histologic examination also revealed abortive hair follicles radiating from the wall of a keratin-filled cyst. Immunohistologically, the stromal cells were positive for vimentin but negative for S-100, smooth muscle a-actin, and desmin. With these findings, the diagnosis of superficial angiomyxoma with trichofolliculoma was made.
全文获取路径: Elsevier  (合作)
影响因子:0.975 (2012)