Case Report
Copyright ©The Author(s) 2021.
World J Clin Cases. Jun 26, 2021; 9(18): 4844-4851
Published online Jun 26, 2021. doi: 10.12998/wjcc.v9.i18.4844
Figure 2
Figure 2 Steps of the surgical procedure under the operating microscope. A: Exposure of the duodenal papillary adenoma; B: Kelly forceps placed under the tumor to raise the ampulla of Vater; C: Identifying the pancreaticobiliary duct (arrow) by insertion of a silicone catheter. One orifice was created in this case; D: Dissecting the ampullary adenoma carefully to ensure an adequate margin; E: Suturing the pancreaticobiliary duct to the surrounding duodenal mucosa with 6/0 prolene sutures; F: Closure after the duodenotomy.