Difference between revisions of "Ampulla of Vater"
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(→Ampullary adenocarcinoma: more) |
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=Normal histology= | =Normal histology= | ||
Features:<ref>{{Ref Sternberg5|1639}}</ref> | Features:<ref>{{Ref Sternberg5|1639}}</ref> | ||
*Complex folding of epithelium - may for papillae. | |||
*+/-Pancreatic heterotopia - common. | *+/-Pancreatic heterotopia - common. | ||
*+/-Gastric heterotopia - not common. | *+/-Gastric heterotopia - not common. | ||