With the increasing number of therapeutic options for fatty liver disease, elastography has become more of a mainstream diagnostic test. But what is elastography? In this episode of the Gut Doctor podcast, Dr. Parikh interviews Robert DeJong. Bob is a registered diagnostic medical sonographer and Director of Medical Education for Aegle Medical. He discusses the science of elastography and the role it plays in management of fatty liver disease. This episode is brought to you by Mindray and Aegle Medical, manufacturer and distributor of the Hepatus-series platform, which is a NexGen vibration-controlled elastography technology used to stage and monitor liver disease.