International Scholarly Research Notices / 2013 / Article / Fig 2

Research Article

Depressed-Type Colonic Lesions and “De Novo” Cancer in Familial Adenomatous Polyposis: A Colonoscopist’s Viewpoint

Figure 2

Gross (development/progression) appearance of colorectal neoplasms. This classification is a slight modification of the Paris endoscopic classification and the Japanese rule. The diagnostic characteristics of massive submucosal invasion vary depending on the morphological development of colorectal neoplasms. The red-colored area indicates the cancerous portion.

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