Results 51 to 60 of about 1,279 (192)

Rate and impact of duodenoscope contamination:A systematic review and meta-analysis [PDF]

, 2020
Background: Multiple infection outbreaks have been linked to contaminated duodenoscopes worldwide. However, the contamination rate of patient-ready duodenoscopes varies highly amongst published studies testing this subject.
Ehlers, Lars Holger, Larsen, Sara, Mærkedahl, Anders, Ockert, Lotte Klinten, Russell, Rasmus Vinther, Spanos, Stephen, Travis, Helena Strømstad   +6 more
core   +1 more source

A Strain Decoupling Packaging Strategy for High‐Fidelity Ultrathin Silicon Shape Sensors for Soft Medical Robotics

Advanced Science, Volume 13, Issue 22, 17 April 2026.
Reliable soft sensors are essential for precise control in soft medical robots such as endoscopes. We developed ultrathin silicon piezoresistive sensors and their oil‐lubricated slidable packaging, which enables high‐fidelity shape sensing of silicon gauges by mechanically isolating the sensing element within a dual‐layer film.
Hao Liu, Masahito Takakuwa, Michitaka Yamamoto, Yiwen Wang, Tomoyuki Yokota, Takao Someya, Toshihiro Itoh, Seiichi Takamatsu   +7 more
wiley   +1 more source

Effects of artificial intelligence assistance on endoscopist performance: Comparison of diagnostic performance in superficial esophageal squamous cell carcinoma detection using video‐based models

DEN Open, Volume 6, Issue 1, April 2026.
Abstract Objectives Superficial esophageal squamous cell carcinoma (ESCC) detection is crucial. Although narrow‐band imaging improves detection, its effectiveness is diminished by inexperienced endoscopists. The effects of artificial intelligence (AI) assistance on ESCC detection by endoscopists remain unclear.
Naoki Aoyama, Keiichiro Nakajo, Maasa Sasabe, Atsushi Inaba, Yuki Nakanishi, Hiroshi Seno, Tomonori Yano   +6 more
wiley   +1 more source

Diagnosis and treatment of gastric abscess by endoscopic ultrasound: A mini‐review of the preliminary application

DEN Open, Volume 6, Issue 1, April 2026.
Abstract Gastric abscess is a rare condition caused by gastric barrier damage. It is easily misdiagnosed in clinical practice as a cancer recurrence or submucosal tumor, especially after surgery or endoscopic submucosal dissection. With a relatively high mortality rate, the cause and clinical characteristics of gastric abscesses are obscure.
Jia Xie, Mo‐Jin Wang, Rui Wang
wiley   +1 more source

Feasibility of a novel slim gastroscope for endoscopic submucosal dissection: A case series (with video)

DEN Open, Volume 6, Issue 1, April 2026.
Abstract Endoscopic submucosal dissection has transformed early‐stage gastrointestinal tumor treatment. This series showcases a novel slim gastroscope's efficacy in tackling challenging lesions. Retrospective analysis of 17 patients undergoing endoscopic submucosal dissection using the novel slim gastroscope for pharyngeal, esophageal, gastric ...
Marina Kim, Yohei Minato, Darshan Parekh, Hideyuki Chiba, Ryoju Negishi, Shunya Takayanagi, Kohei Ono, Yuki Kano, Yoshiaki Kimoto, Nao Takeuchi, Shinya Nagae, Ken Ohata   +11 more
wiley   +1 more source

Clinical Characteristics and Outcomes of Incomplete Cardia Reconstruction Cases Following Multiple Anti‐reflux Mucosectomy/Anti‐reflux Mucosal Ablation Treatments

DEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Introduction Anti‐reflux mucosectomy (ARMS) and anti‐reflux mucosal ablation (ARMA) are novel endoscopic treatments for proton pump inhibitor or potassium‐competitive acid blocker‐refractory gastroesophageal reflux disease. These procedures induce scarring of the artificial ulcer at the gastric cardia, which tightens the enlarged cardiac ...
Ippei Tanaka, Haruhiro Inoue, Mayo Tanabe, Yoshiaki Kimoto, Kei Ushikubo, Kazuki Yamamoto, Yohei Nishikawa, Nikko Theodore Valencia Raymundo, Kazuya Sumi   +8 more
wiley   +1 more source

Advances in Diagnosis and Treatment With Cholangiopancreatoscopy

Digestive Endoscopy, Volume 38, Issue 4, April 2026.
ABSTRACT Endoscopic retrograde cholangiopancreatography (ERCP) remains the standard for diagnosing and treating pancreatobiliary diseases. Although non‐invasive imaging modalities have significantly improved, ERCP continues to play an indispensable role in clinical practice. However, ERCP has inherent limitations. Diagnostic challenges persist in cases
Takeshi Ogura, Nga Nguyen Trong, Jayanta Samanta   +2 more
wiley   +1 more source

The Learning Curve of Junior Endoscopists in EUS‐Guided Gastroenterostomy With the Wireless Simplified Technique: A Prospective Study

United European Gastroenterology Journal, Volume 14, Issue 2, March 2026.
ABSTRACT Introduction Learning curve of EUS‐guided Gastroenterostomy (EUS‐GE) has been explored through retrospective studies involving few elite senior endoscopists (SE), with procedural time as the main surrogate outcome. This study aims to evaluate the training of junior endoscopists (JE) approaching the technique and cover clinically relevant ...
Giuseppe Vanella, Francesco Frigo, Francesca Perelli, Rukaia Barà, Patrick Maisonneuve, Livia Archibugi, Matteo Tacelli, Gaetano Lauri, Daniele Bellafante, Niccolò Bina, Rubino Nunziata, Paolo Biamonte, Ruggero Ponz De Leon Pisani, Gabriele Capurso, Paolo Giorgio Arcidiacono   +14 more
wiley   +1 more source

Retrospektive Dual-Center Studie zum Zusatznutzen einer diagnostischen Gastroskopie mit prograder Optik vor der Endoskopie mit Seitenblickoptik [PDF]

Background: Duodenoscopes and echoendoscopes lack flexibility, have narrower field of view, and lack modern optical techniques compared with standard gastroscopes.
Alkurdi, Adnan
core   +1 more source

Paired Duodenal and Salivary Microbiome Analysis in Pancreatic Cancer Without Duct Obstruction

United European Gastroenterology Journal, Volume 14, Issue 2, March 2026.
ABSTRACT Background Bacterial migration from the oral cavity to the upper gastrointestinal tract has been proposed as a contributor to pancreatic ductal adenocarcinoma (PDAC) onset and prognosis. Whether PDAC is associated with alterations of the oral–duodenal microbiome continuum remains unclear.
Livia Archibugi, Loris Bertoldi, Giuseppe Benvenuto, Eleonora Sattin, Ruggero Ponz De Leon Pisani, Claudia Fortunato, Alberto Mariani, Gemma Rossi, Maria Chiara Petrone, Giorgio Valle, Michele Reni, Massimo Falconi, Paolo Giorgio Arcidiacono, Gabriele Capurso   +13 more
wiley   +1 more source