Related Experiment Video
Updated: May 27, 2025

Application of Robot-assisted Pancreaticobiliary Junction Resection in Benign Duodenal Tumors
Published on: December 20, 2024
Duodenal Duplication Diagnosed by Computed Tomography-Duodenography and Treated by Endoscopy
Kanami Ota1, Tomohiro Nagasue1, Daisuke Tsurumaru2
1Department of Medicine and Clinical Science, Graduate School of Medical Science, Kyushu University, Fukuoka, Japan
Abstract:
A 21-year-old man with a developmental disability presented for management of upper abdominal pain and vomiting. He was diagnosed by endoscopy and computed tomography-duodenography as having duodenal obstruction due to duodenal duplication. He underwent endoscopic resection of the blind end of the duplication and was discharged on the ninth postoperative day. In a follow-up endoscopy 6 weeks after treatment, the scope passed smoothly and it was found that an iatrogenic ulcer postendoscopic resection had healed. Duodenal duplication is rare, and few cases have been diagnosed preoperatively in detail with imaging and undergone successful endoscopic treatment, as in the present case.
More Related Videos
09:32Time-Resolved, Dynamic Computed Tomography Angiography for Characterization of Aortic Endoleaks and Treatment Guidance via 2D-3D Fusion-Imaging
Published on: December 9, 2021
12:39DUCT: Double Resin Casting followed by Micro-Computed Tomography for 3D Liver Analysis
Published on: September 28, 2021
Related Concept Videos
Endoscopic Procedures I: Esophagogastroduodenoscopy
During an EGD, the endoscope can be used to:
Endoscopic Procedures V: ERCP
Patient...
Ultrasound II: Endoscopic Ultrasound and FibroScan
Endoscopic Ultrasound (EUS):
Imaging Studies III: Gastrointestinal Motility Studies and Virtual Colonoscopy
Radionuclide Testing
Radionuclide testing is a sophisticated medical technique for assessing gastrointestinal motility. It focuses on gastric emptying and colonic transit time. Radioactive markers track the movement of food through the digestive system, providing insights into gastrointestinal disorders.
In gastric emptying studies, a meal's liquid and...
Endoscopic Procedures III: Video Capsule Endoscopy
Peptic Ulcer Disease III: Clinical Manifestations and Diagnostic Studies
Few clinical manifestations differentiate gastric ulcers from duodenal ulcers. Distinctions in the location, timing, and pain relief are crucial for healthcare providers in differentiating between gastric and duodenal ulcers during clinical assessments.