Abstract
Toyonaga and colleagues present a novel "tip-in endoscopic papillectomy" approach for resecting ampullary tumors, aiming to minimize complications like perforation and residual tumor by adapting the colonic polyp endoscopic mucosal resection tip-in method. The technique is described with accompanying video in a case of ampullary tumor near a diverticulum.
© 2023 Japanese Society of Hepato-Biliary-Pancreatic Surgery.
MeSH terms
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Adenoma* / diagnostic imaging
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Adenoma* / pathology
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Adenoma* / surgery
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Ampulla of Vater* / pathology
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Ampulla of Vater* / surgery
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Cholangiopancreatography, Endoscopic Retrograde
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Common Bile Duct Neoplasms* / diagnostic imaging
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Common Bile Duct Neoplasms* / pathology
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Common Bile Duct Neoplasms* / surgery
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Diverticulum* / pathology
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Diverticulum* / surgery
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Humans
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Pancreatic Neoplasms* / surgery
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Retrospective Studies
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Sphincterotomy, Endoscopic / methods
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Treatment Outcome