A case of ductal sweat gland carcinoma connected to syringocystadenoma papilliferum arising in nevus sebaceus
A case of ductal sweat gland carcinoma connected to syringocystadenoma papilliferum arising in nevus sebaceus
复制标题
皮脂腺痣引起的乳头状汗管囊腺瘤一例
DOI：
10.1111/j.1600-0560.1994.tb00727.x
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发表时间：
1994
影响因子：
1.7
通讯作者：
S. Kondo
中科院分区：
文献类型：
--
作者：
S. Ansai;S. Koseki;H. Hashimoto;Y. Hozumi;S. Kondo
我们报告一例肿瘤发生在耳前区在一个50岁的妇女。组织病理学结果显示，这是一个导管汗腺癌连接到乳头状囊腺瘤（SCAP）产生的皮脂痣。在导管癌部分也观察到粘液性间质，认为是透明质酸沉积。并将导管癌与SCAP的免疫组化和超微结构进行比较。导管癌细胞增殖细胞核抗原标记指数高于SCAP。导管型汗腺癌和SCAP均表现出与汗腺导管段一致的结果。
We report a case of a tumor arising in the preauricular region in a 50‐year‐old woman. The histopathological findings revealed it to be a ductal sweat gland carcinoma connected to a syringocystadenoma papilliferum (SCAP) arising in a nevus sebaceus. Mucinous stroma, considered to be deposition of hyaluronic acid, was also observed in the ductal carcinoma portion. The immunohistochemical and ultrastructural findings in the ductal carcinoma were compared with those in the SCAP. The proliferating cell nuclear antigen labeling index of the cells in the ductal carcinoma was higher than that of those in the SCAP. Both the ductal sweat gland carcinoma and SCAP showed findings compatible with the ductal segment of a sweat gland.