Indications for Imaging the Small Bowel -- Barium Studies -- Endoscopy -- CT Enterography -- Magnetic Resonance Enterography (MRE) -- Small Bowel Capsule Endoscopy -- Balloon Enteroscopy -- Spiral Enteroscopy and "On Demand" Enteroscopy -- Obscure Gastrointestinal Bleeding -- Inflammatory Bowel Disease -- Celiac Disease and Other Malabsorption States -- Small Bowel Strictures Dilation and Stent Placement -- Small Bowel Tumors, Polyps, and Polyposis Syndromes -- Definition of Postoperative Anatomy and Placement of PEJ -- ERCP in Patients with Altered Anatomy -- The Future of Magnetic Guided Capsule Endoscopy: Designed for Gastroscopy, Does It Have a Role in Small Bowel Enteroscopy? -- Improved Capsule Hardware and Software -- New Designs in Balloon Enteroscopes.