Chapter 5: Anatomic landmarks

Understanding the spatial relationships between organs is a key skill in becoming proficient with EUS. In this module, you’ll learn how to recognize important anatomical landmarks by understanding where they are and how they appear. We’ll take you step by step through key scanning stations in the mediastinum and abdomen, starting from the gastroesophageal junction, the duodenal bulb, and the second part of the duodenum (D2).