Department of Anesthesiology The First Affiliated Hospital School of Medicine Zhejiang University Hangzhou 310003 Zhejiang Province China;
Department of Anesthesiology The First Affiliated Hospital School of Medicine Zhejiang University Hangzhou 310003 Zhejiang Province China;
Department of Anesthesiology The Second Hospital of Yinzhou Ningbo 315100 Zhejiang Province China;
Department of Anesthesiology The First Affiliated Hospital School of Medicine Zhejiang University Hangzhou 310003 Zhejiang Province China;
Department of Anesthesiology The First Affiliated Hospital School of Medicine Zhejiang University Hangzhou 310003 Zhejiang Province China;
Department of Anesthesiology The First Affiliated Hospital School of Medicine Zhejiang University Hangzhou 310003 Zhejiang Province China;
Intubation in the lateral position; Endoscopic ultrasound; Esophageal varices; Angiotherapy; Ultra-thin gastroendoscope; Case report;