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題 名 | Multiple Subcutaneous Trichoblastomas=多發性皮下毛囊母細胞瘤 |
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作 者 | 吳南霖; 林揚志; 陳秀琴; 蘇信義; | 書刊名 | 中華皮膚科醫學雜誌 |
卷 期 | 19:4 2001.12[民90.12] |
頁 次 | 頁300-304 |
分類號 | 415.692 |
關鍵詞 | 毛囊母細胞瘤; Trichoblastoma; |
語 文 | 英文(English) |
中文摘要 | 毛囊母細胞瘤是一種非常罕見的成髮性腫瘤,通常以單發性結節的方式表現,多發性的病灶則較為少見。在此我們報告一例發生於二十五歲男性病人腹股溝,臀部,軀幹,兩肩及上臂的多發性毛囊母細胞瘤;病灶持續多年,呈緩慢增大且無症狀的皮下腫瘤。所摘除的四顆腫瘤均呈現類似的病理特徵,皆是邊界完整,位於皮下,由上皮及基質構成的腫瘤,具有初步的毛囊分化,並且表現出各種不同的生長型態。我們並討論過去相關病例及鑑別診斷。 |
英文摘要 | Trichoblastoma is a very rare trichogenic tumor. It usually presents as a solitary nodule, and multiple lesions are rarely encountered. Here we report a case of multiple trichoblastomas over the groin, buttocks, trunk, shoulders and arms of a 25 year-old man, who had noticed these slowly growing, asymptomatic subcutaneous tumors for many years. Four tumors were resected and all showed similar histologic features. They were well-circumscribed subcutaneous epithelial-mesenchymal lesions with limited follicular differentiation and broad morphologic growth patterns. We discuss previously published cases and the differential diagnosis. |
本系統中英文摘要資訊取自各篇刊載內容。