Results 41 to 50 of about 5,147 (162)

Quantitative Software Analysis of Endoscopic Ultrasound Images of Pancreatic Cystic Lesions

Diagnostics, 2022
Endoscopic ultrasonography (EUS) is the most accurate imaging modality for the evaluation of different types of pancreatic cystic lesions. Our aim was to analyze EUS images of pancreatic cystic lesions using an image processing software. We specified the
Bánk Keczer, Márton Benke, Tamás Marjai, Miklós Horváth, Pál Miheller, Ákos Szücs, László Harsányi, Attila Szijártó, István Hritz   +8 more
doaj   +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

Endoscopic Ultrasound‐guided Drainage With Lumen‐apposing Metal Stent versus Plastic Stent for the Treatment of Pancreatic Pseudocyst: A Systematic Review and Meta‐analysis

DEN Open, Volume 6, Issue 1, April 2026.
Abstract Background Pancreatic pseudocyst (PP), following acute or chronic pancreatitis, may become symptomatic or persist beyond 6–8 weeks, requiring drainage. Endoscopic ultrasonography‐guided drainage (EUS‐D) is the preferred method, using double pigtail plastic stents (DPPS) or self‐expandable metallic stents (SEMS), such as lumen‐apposing metal ...
André Orsini Ardengh, Thiago Arantes de Carvalho Visconti, Marcelo Klotz Dall'Agnol, Ygor Rocha Fernandes, Matheus de Oliveira Veras, Evellin Souza Valentim dos Santos, Marcos Eduardo Lera do Santos, Sergio Eiji Matuguma, José Celso Ardengh, Wanderley Marques Bernardo, Eduardo Guimarães Hourneaux de Moura   +10 more
wiley   +1 more source

High Score of ELST‐Blue in Endoscopic Ultrasonography Strain Elastography May Provide a High Risk Group of Early Chronic Pancreatitis with the Reduction of Apolipoprotein A2‐i Index

DEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Background To evaluate the usefulness of the ELST‐blue score to explore its potential application in identifying high‐risk groups for early chronic pancreatitis (ECP) through reflecting on pancreatic elasticity and the reduction of pancreatic function, and we tried to demonstrate whether the ELST‐blue score was significantly associated with ...
Ken Nakamura, Seiji Futagami, Shuhei Agawa, Sakura Higashida, Tomohide Tanabe, Takeshi Onda, Rie Kawawa, Mayu Habiro, Kumiko Kirita, Songyu Sai, Norio Itokawa, Nobue Ueki, Yoshiyuki Watanabe, Ryo Ohta, Nobuhiko Taniai, Kazufumi Honda, Katsuhiko Iwakiri, Masanori Atsukawa   +17 more
wiley   +1 more source

Evaluating the Additional Value of Endoscopic Ultrasonography for Depth Assessment of Esophagogastric Junction Adenocarcinoma

DEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Objectives Endoscopic ultrasonography (EUS) is sometimes used to assess the depth of invasion in esophagogastric junction adenocarcinoma (EGJA); however, its diagnostic performance in EGJA remains unclear. This study aimed to evaluate the additional value of EUS to conventional endoscopy (CE) in assessing invasion depth. Methods In this single‐
Keita Suzuki, Yohei Ikenoyama, Ken Namikawa, Yoshitaka Tokai, Shoichi Yoshimizu, Yusuke Horiuchi, Akiyoshi Ishiyama, Toshiyuki Yoshio, Toshiaki Hirasawa, Manabu Takamatsu, Takahisa Matsuda, Junko Fujisaki   +11 more
wiley   +1 more source

Endoanal MRI of the anal sphincter complex: correlation with cross-sectional anatomy and histology [PDF]

, 1996
The purpose of this study was to correlate the in vivo endoanal MRI findings of the anal sphincter with the cross-sectional anatomy and histology.
Entius, C.A., Hollander, J.C. (Jan) den, Hussain, S.M. (Shahid), Kuiper, J.-W. (Jan-Willem), Lameris, J.S., Stoker, J. (Jacob), Zwamborn, A.W.   +6 more
core  

Overdiagnosis and rising rate of obstetric anal sphincter injuries (OASIS): time for reappraisal [PDF]

, 2017
OBJECTIVES: To identify the accuracy of clinically diagnosed OASIS using 3D endoanal ultrasound and compare symptoms and anal manometry measurements between those whose anal sphincters were adequately repaired to those who had persistent anal sphincter ...
Andrews, Andrews, Dietz, Ekéus, Faltin, Fernando, Fitzpatrick, Fynes, Groom, Gurol-Urganci, Hool, Igawa, Jha, Karmarkar, Mahony, Nichols, Norderval, Norderval, Roos, Roos, Roos, Royal College of Obstetricians and Gynaecologists, Santoro, Scheer, Schizas, Shek, Soerensen, Sultan, Sultan, Sultan, Sultan, Sultan, Sultan, Sultan, Sultan, Sultan, Sultan, Thakar, Thakar, Vaccaro, Vaizey, Valsky, Williams, Williams   +43 more
core   +1 more source

Comparison of Endoscopic Ultrasound‐guided Tissue Acquisition and Percutaneous Liver Biopsy for Diagnosing Focal Liver Lesions: A Retrospective Single‐Center Study

DEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Background and Aim Accurate diagnosis of focal liver lesions (FLLs) is crucial for determining the appropriate treatment strategies. Although percutaneous liver biopsy (PLB) is the standard diagnostic procedure, it has limitations, particularly for difficult‐to‐access lesions.
Kei Yane, Keita Seto, Yuki Ikeda, Kotaro Morita, Mayu Shimizu, Koki Yoshida, Sota Hirokawa, Tetsuya Sumiyoshi, Michiaki Hirayama, Hitoshi Kondo   +9 more
wiley   +1 more source

Endosonography today: An overview

Journal of Digestive Endoscopy, 2016
Over the past two decades, the combination of gastrointestinal endoscopy and ultrasonography has shown remarkable progress. This progress has allowed endoscopists to diagnose and treat broad range of not only gastrointestinal disorders but also ...
Showkat Bashir
doaj   +1 more source

Effectiveness and safety of a single 7-french plastic stent for endoscopic ultrasound-guided pancreatic pseudocyst drainage and long-term follow-up outcomes

Journal of Medical Ultrasound, 2021
Background: Endoscopic ultrasound (EUS)-guided cystogastrostomy with a single 7-French (Fr) double-pigtail stent (DPS) is less popular due to the concern of stent patency.
Nonthalee Pausawasdi, Manus Rugivarodom, Pongprueth Rujirachun, Phunchai Charatchareonwitthaya, Tanyaporn Chantarojanasiri, Yongyut Sirivatanauksorn   +5 more
doaj   +1 more source