Results 191 to 200 of about 57,228 (301)

Efficacy of e‐learning using video content in improving trainees’ biliary cannulation skills and understanding (with video)

open access: yesDEN Open, Volume 5, Issue 1, April 2025.
Abstract Objectives E‐learning with video content was created to improve trainees’ biliary cannulation techniques; this study aimed to evaluate its educational effect prospectively. Methods E‐learning program was conducted using videos demonstrating biliary cannulation for 24 papillae, targeting trainees with 2–6 years of experience in endoscopic ...
Junichi Kaneko   +9 more
wiley   +1 more source

Factors associated with delayed bleeding following ampullectomy: A retrospective cohort study

open access: yesDEN Open, Volume 5, Issue 1, April 2025.
Abstract Introduction and objectives Endoscopic ampullectomy is the preferred treatment for selected periampullary lesions, yet up to 10.6% of patients may experience delayed bleeding post‐procedure. This study aims to identify predictors for bleeding, which remain poorly understood.
Katarzyna M. Pawlak   +12 more
wiley   +1 more source

Feasibility of endoscopic ultrasound‐guided hepaticogastrostomy using a novel long balloon catheter

open access: yesDEN Open, Volume 5, Issue 1, April 2025.
Abstract Objectives Recently, a novel long balloon catheter for tract dilation in endoscopic ultrasound‐guided hepaticogastrostomy (EUS‐HGS) was developed. The balloon measures 6 cm in length, which enables one‐step tract dilation of the gastric wall, liver parenchyma, and bile duct wall, contributing to shorter procedure times and reduced bile leakage.
Yuichi Takano   +8 more
wiley   +1 more source

Pilot study of a novel lumen‐apposing metal stent for endoscopic ultrasound‐guided procedures in porcine models

open access: yesDEN Open, Volume 5, Issue 1, April 2025.
Abstract Lumen‐apposing metal stents have expanded the therapeutic potential of interventional endoscopic ultrasound (EUS). The Hot‐Spaxus (Taewoong Medical Co., Ltd.), the second most commonly utilized lumen‐apposing metal stent, requires two operators for its release which has been considered a limitation compared to other lumen‐apposing metal stents.
Benedetto Mangiavillano   +11 more
wiley   +1 more source

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