Book excerpt: This practical case-based book assists clinicians in the evaluation and treatment of patellofemoral patients by reviewing critical elements for assessment and presenting clinical scenarios in which different experts provide their recommendations for treatment. Subdivided in 6 parts it explores the joint's anatomy and mechanics, as well as case-based evaluation and treatment of patellofemoral instability, arthritis and chondrosis, traumatic injuries and degenerative tendinopathies. Moreover, the closing part offers an overview of the latest advances and future developments. Written in collaboration with ISAKOS, this book offers a valuable guide for orthopedists and sports medicine treating common and complex injuries of this joint.