Xinyu Chen, Jiawei Zhou, Peizhu Wang, Peng Wang, Limei Wang, Linjun Mu, Cuicui Lang, Ying Mu, Xiaohong Wang, Ruilian Shang, Qun Li, Hongna Lv, Kangkang Wu, Ning Shi, Xingfang Jia, Yonghang Lai, Yiyan Zhang, Zhen Li, Ning Zhong
OBJECTIVES: Subepithelial lesions (SELs) are associated with various endoscopic resection (ER) outcomes and diagnostic challenges. We aimed to establish a tool for predicting ER-related outcomes and diagnosing SELs and to investigate the predictive value of endoscopic ultrasound (EUS). METHODS: Phase 1 (system development) was performed in a retrospective cohort (n = 837) who underwent EUS before ER for SELs at eight hospitals. Prediction models for five key outcomes were developed using logistic regression...
April 14, 2023: Digestive Endoscopy: Official Journal of the Japan Gastroenterological Endoscopy Society