Dr. Jacques Vallotton presents the indications and results of patellofemoral prosthesis, often overlooked but relevant in cases of isolated osteoarthritis.

This presentation explores in depth the types of knee prostheses, their indications, surgical techniques and recent advances.

This video explores the indication for osteotomy in medial compartment gonarthrosis, emphasizing preoperative assessment, long-term results, and the benefit in athletes or in cases of ligament laxity.