Simple Summary Endoscopic ultrasound is now regarded as a valuable technique for
assessing subepithelial lesions and determining their potential malignancy. The objective of …

Abstract The Asian Federation of Societies for Ultrasound in Medicine and Biology aimed to
provide information on techniques and indications for contrast-enhanced harmonic …

Abstract Background and Aim We aimed to develop a convolutional neural network (CNN)‐
based object detection model for the discrimination of gastric subepithelial tumors, such as …

Objectives Gastrointestinal stromal tumors (GISTs) are thought to have a malignant potential.
However, utilizing endoscopic ultrasound (EUS) to differentiate GISTs from other types of …

We recently introduced a series of articles that dealt with controversies in EUS. In Part I, the
authors discussed which clinical information is necessary prior to EUS and whether other …

Predictive models (PMs) in endoscopic retrograde cholangiopancreatography (ERCP) and
endoscopic ultrasound (EUS) have the potential to improve patient outcomes, enhance …

Background standard B-mode EUS assessment and EUS-guided tissue acquisition present
sub-optimal diagnostic yield in the differential diagnosis of gastric submucosal tumors …

Objectives Contrast-enhanced harmonic endoscopic ultrasound (CEH-EUS) has been used
in the differential diagnosis of benign and malignant tumors by visualization of tumor …

Objectives Contrast-enhanced harmonic endoscopic ultrasonography (CH-EUS) utilizes the
second-harmonic signals from contrast microbubbles located in the vessels to improve the …

Objective Gastrointestinal stromal tumors (GISTs) are difficult to identify the risk level
accurately without surgical pathological confirmation. The purpose of our study was to …