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首页> 外文期刊>International journal of surgical pathology >Perianal Goblet Cell Carcinoid With Pagetoid Spread
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Perianal Goblet Cell Carcinoid With Pagetoid Spread

机译:肛周脚耳细胞癌与pagetoid扩散

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摘要

We present a case of perianal goblet cell carcinoid with pagetoid spread. Goblet cell carcinoid, also known as adenocarcinoid tumor, predominantly arises as a primary appendiceal tumor and contains nests of neuroendocrine and mucin-containing cells. When this tumor type is seen in other sites it usually represents a metastasis. We present the case of an 81-year-old woman with a perianal mass. Histologic and immunohistochemical examination following surgical excision showed a goblet cell carcinoid demonstrating pagetoid spread along the perianal squamous mucosa. There was no evidence of a primary appendiceal tumor by history or imaging studies. To our knowledge, this is the first report of a goblet cell carcinoid presenting in this manner. The patient died due to complications of metastatic disease 26 months after initial diagnosis.
机译:我们提出了一种肛周脚耳细胞癌的案例,具有pagetoid扩散。 狗叶细胞癌,也称为腺癌肿瘤,主要是作为主要阑尾肿瘤,并含有神经内分泌和含粘蛋白的细胞的巢穴。 当在其他网站中看到这种肿瘤类型时,它通常代表转移。 我们展示了一个81岁女性的围岩群体。 手术切除后的组织学和免疫组织化学检查显示脚卵细胞癌,证明沿肛周鳞状粘膜扩散的斑块。 历史或影像学研究没有证据表明主要阑尾肿瘤。 据我们所知,这是以这种方式提出的脚卵细胞癌的第一报告。 由于初步诊断后26个月,患者因转移性疾病的并发症而死亡。

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