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顶泌汗腺囊肿伴含铁血黄素皮肤纤维瘤样基质2例
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作者 gonzalez s. 崔荣 《世界核心医学期刊文摘(皮肤病学分册)》 2005年第6期42-42,共1页
Two cases of an unusual cutaneous lesion characterized by a dermal nodule with apocrine gland cysts surrounded by a hemosiderotic dermatofibroma-like proliferating stroma are reported. The first case was a 52- year-ol... Two cases of an unusual cutaneous lesion characterized by a dermal nodule with apocrine gland cysts surrounded by a hemosiderotic dermatofibroma-like proliferating stroma are reported. The first case was a 52- year-old female who presented with a nodule on the back of several years of evolution and with the clinical diagnosis of lipoma; the second case was a 41year-old male who presented with a forehead nodule of several years of evolution with a clinical diagnosis of epidermal cyst. Histologically, an ill-delimited non-encapsulated nodule composed of cystic spaces and solid areas was found. The cystic spaces consisted of ductal structures and a bilayered epithelial covering with apocrine differentiation; the surrounding area showed a stroma composed of a mixture of both fibrocytes and macrophages and abundant hemosiderin granules;fociofrecent hemorrhages and a more dense fibrous stroma at the periphery with typical storiform areas were also visible. Both cases have shown a benign course without local recurrence in follow up until this report date. 展开更多
关键词 顶泌汗腺 皮肤纤维瘤 含铁血黄素 瘤样增生 纤维细胞 临床诊断 近期出血 间隔带 巨噬细胞 囊壁
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