Mutational Analysis of a Familial Adenomatous Polyposis Pedigree with Bile Duct Polyp Phenotype

Figure 2

Pathology image. III1, postoperative pathology of colon cancer showed raised tubular adenocarcinoma grade II. (a) H&E staining, × 400, Ki67 (60%+, × 400), (b) P53 (wild type, × 400), (c) II8, common bile duct adenoma with high-grade intraepithelial neoplasia (d) × 400, (e) × 400, and (f) × 100, papillary tubular adenoma of duodenal papilla with local high-grade intraepithelial neoplasia (g), (h) × 400, and colon tubular adenoma-like polyp (i) × 400.

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