Explore the intricacies of Glycogen Storage Disease type IV, also known as Andersen Disease, in this comprehensive 26-minute video lecture. Delve into the clinical biochemistry and genetics of this rare metabolic disorder, focusing on the deficiency of the branching enzyme. Learn about glycogen metabolism, including glycogen synthesis (glycogenesis) and breakdown (glycogenolysis). Gain valuable insights into the pathophysiology, clinical manifestations, and diagnostic approaches for this condition. Designed for medical professionals, including doctors, nurses, pharmacists, physician assistants, dietitians, and premed students, this educational content provides a thorough understanding of Andersen Disease within the broader context of glycogen storage disorders.