This brief video gives an introduction of Superior Mesenteric Artery and its branches. It also describes the course followed by SMA and some of the clinical pearls associated with Superior Mesenteric Artery. Timeline: 00:01 Introduction 00:56 Course of SMA 01:08 Branches of SMA 02:51 Clinical Pearls 02:58 Superior Mesenteric Artery Syndrome 03:32 Nutcracker Syndrome 03:51 Mesenteric Ischemia