Signet ring cell early gastric cancer presenting as an elevated lesion |
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Authors: | T Hirano S Yamaguchi H Kusano K Miyashita T Miura H Chijiwa M Morinaga T Shimoyama T Nakagoe T Shimizu |
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Affiliation: | First Department of Surgery, Nagasaki University School of Medicine, Japan. |
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Abstract: | Early gastric cancer composed of signet ring cell carcinoma is usually present as a depressed lesion and rarely manifests as a protruding lesion. To our knowledge, only eight cases have been reported in the literature. We herein report such a rare lesion which developed in an asymptomatic 55-year-old man. |
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