胃增生性息肉中出现的微小印戒细胞癌。
Minute signet ring cell carcinoma occurring in gastric hyperplastic polyp.
作者信息
Hirasaki Shoji, Suzuki Seiyuu, Kanzaki Hiromitsu, Fujita Kohei, Matsumura Shuji, Matsumoto Eiji
机构信息
Second Department of Internal Medicine, Sumitomo Besshi Hospital, 3-1 Ohji-cho, Niihama 792-8543, Japan.
出版信息
World J Gastroenterol. 2007 Nov 21;13(43):5779-80. doi: 10.3748/wjg.v13.i43.5779.
Abstract
We describe a 45-year-old woman with minute signet ring cell carcinoma occurring in a gastric hyperplastic polyp. A biopsy specimen obtained from the gastric hyperplastic polyp revealed signet ring cell carcinoma. Endoscopic mucosal resection (EMR) was performed to confirm the diagnosis. Histological examination of the EMR specimen revealed focal signet ring cell carcinoma in the hyperplastic polyp. There are few cases of gastric hyperplastic polyp associated with signet ring cell carcinoma.
摘要
我们描述了一名45岁女性，其胃增生性息肉中发生了微小印戒细胞癌。从胃增生性息肉获取的活检标本显示为印戒细胞癌。进行了内镜黏膜切除术（EMR）以确诊。EMR标本的组织学检查显示增生性息肉中有局灶性印戒细胞癌。胃增生性息肉合并印戒细胞癌的病例很少。
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