SMALL INTESTINE Small Intestine Anatomy & PhysiologyAnatomy & PhysiologyGI HormonesPathologyIleusSmall Bowel Obstruction (SBO)Internal HerniaCrohn’s DiseaseIntussusceptionSmall Intestine DiverticulaIntestinal FailurePneumatosis IntestinalisPneumoperitoneumBacterial OvergrowthRadiation EnteritisMedical Abdominal PainVascular PathologyAcute Mesenteric Ischemia (AMI)Chronic Mesenteric Ischemia (CMI)Median Arcuate Ligament Syndrome (MALS)Superior Mesenteric Artery (SMA) SyndromeCancerCancerCarcinoid TumorGastrinoma and Zollinger-Ellison SyndromeSurgeryStricturoplastyBowel Resection and AnastomosisOstomy