印戒细胞癌的转移途径：从结肠至胃和十二指肠
The Travels of Signet-Ring Cell Carcinoma: From Colon to Stomach and Duodenum.
作者信息
Tom Chloe K, Placone Nicholas, Yung Evan, Shaker Anisa
机构信息
Division of Gastrointestinal and Liver Diseases, University of Southern California, Los Angeles, CA.
Department of Pathology, University of Southern California, Los Angeles, CA.
出版信息
ACG Case Rep J. 2023 Dec 21;10(12):e01239. doi: 10.14309/crj.0000000000001239. eCollection 2023 Dec.
Colorectal cancer (CRC) metastasizing to the stomach and duodenum is rare. Even rarer is when the CRC subtype is signet-ring cell carcinoma (SRCC). Endoscopic findings of CRC metastasis to the stomach have been described as solitary and submucosal while duodenal metastasis has been observed to be exophytic. In this report, we describe a case of a middle-aged man with colon SRCC presenting with oral intolerance. He was found to have concurrent metastases to the stomach and duodenum and died 8 months after his SRCC diagnosis.
结直肠癌（CRC）转移至胃和十二指肠的情况较为罕见。更为罕见的是CRC亚型为印戒细胞癌（SRCC）的情况。结直肠癌转移至胃的内镜检查结果被描述为孤立性和黏膜下性，而十二指肠转移则表现为外生性。在本报告中，我们描述了一例患有结肠SRCC的中年男性，其出现口服不耐受症状。他被发现同时发生了胃和十二指肠转移，并在SRCC诊断后8个月死亡。
Zotero 插件