Basics of Endoscopic Ultrasound (EUS) - What is EUS - Types of Endoscopes - Indications for EUS - Scope Maneuverability - Scope Handling - Tips and Tricks - Image Optimization with EUS - Air/Water & Suction Valves of EUS Scopes - EUS Basics Definitions - Sub-epithelial Lesions Checklist - GI Walls Structure - How many layers? - Landmarks for HPB examination Summary by Dr. Romy Chamoun, MD @RomyChamoun #EUS #Endoscopic #Ultrasound #EUS #basics #management #diagnosis #gastroenterology #endoscopy