E. Carlos Rodríguez-Merchán is a Specialist in Orthopedic Surgery and a Consultant Orthopedic Surgeon currently working at the Department of Orthopedic Surgery, La Paz University Hospital, Madrid, Spain. He graduated from Complutense University with a degree in Medicine and Surgery in 1974, and subsequently completed a PhD in Medicine and Surgery. He is a former Associate Professor of Orthopedics at the Autonomous University of Madrid. Dr. Rodríguez-Merchán is the author of more than 250 articles in peer-reviewed, PubMed-listed journals, as well as ten books.Primitivo Gómez-Cardero earned his degree in Medicine and Surgery at the University of Valladolid, Spain, in 1991. He is Specialist in Orthopedic Surgery and Consultant Orthopedic Surgeon at the Department of Orthopedic Surgery, La Paz University Hospital, Madrid, Spain. Dr. Gómez-Cardero is the author of 18 articles published in PubMed-listed journals.

• 1. Initial treatment of KOA: Oral and topical drugs.- 2. Physical Medicine and Rehabilitation in KOA.- 3. Intra-articular injections of corticosteroids and hyaluronic acid in KOA.- 4. Intra-articular injections of platelet rich plasma.- 5. Intra-articular injections of ozone.- 6. Patellofemoral osteoarthritis: Surgical treatment.- 7. Unicompartmental KOA: Alignment osteotomies.- 8. Unicompartmental KOA: Unicompartmental arthroplasty.- 9. Tricompartmental KOA: Total knee arthroplasty (TKA).- 10. The infected TKA.- 11. Vascular complications after TKA.- 12. Peroneal nerve palsy after TKA.- 13. Iliotibial band syndrome after TKA.- 14. The stiff TKA.- 15. The unstable TKA.- 16. Periprosthetic fractures in TKA.- 17. Revision TKA.

E. Carlos Rodríguez-Merchán is a Specialist in Orthopedic Surgery and a Consultant Orthopedic Surgeon currently working at the Department of Orthopedic Surgery, La Paz University Hospital, Madrid, Spain. He graduated from Complutense University with a degree in Medicine and Surgery in 1974, and subsequently completed a PhD in Medicine and Surgery. He is a former Associate Professor of Orthopedics at the Autonomous University of Madrid. Dr. Rodríguez-Merchán is the author of more than 250 articles in peer-reviewed, PubMed-listed journals, as well as ten books.Primitivo Gómez-Cardero earned his degree in Medicine and Surgery at the University of Valladolid, Spain, in 1991. He is Specialist in Orthopedic Surgery and Consultant Orthopedic Surgeon at the Department of Orthopedic Surgery, La Paz University Hospital, Madrid, Spain. Dr. Gómez-Cardero is the author of 18 articles published in PubMed-listed journals.

• 1. Initial treatment of KOA: Oral and topical drugs.- 2. Physical Medicine and Rehabilitation in KOA.- 3. Intra-articular injections of corticosteroids and hyaluronic acid in KOA.- 4. Intra-articular injections of platelet rich plasma.- 5. Intra-articular injections of ozone.- 6. Patellofemoral osteoarthritis: Surgical treatment.- 7. Unicompartmental KOA: Alignment osteotomies.- 8. Unicompartmental KOA: Unicompartmental arthroplasty.- 9. Tricompartmental KOA: Total knee arthroplasty (TKA).- 10. The infected TKA.- 11. Vascular complications after TKA.- 12. Peroneal nerve palsy after TKA.- 13. Iliotibial band syndrome after TKA.- 14. The stiff TKA.- 15. The unstable TKA.- 16. Periprosthetic fractures in TKA.- 17. Revision TKA.

E. Carlos Rodríguez-Merchán is a Specialist in Orthopedic Surgery and a Consultant Orthopedic Surgeon currently working at the Department of Orthopedic Surgery, La Paz University Hospital, Madrid, Spain. He graduated from Complutense University with a degree in Medicine and Surgery in 1974, and subsequently completed a PhD in Medicine and Surgery. He is a former Associate Professor of Orthopedics at the Autonomous University of Madrid. Dr. Rodríguez-Merchán is the author of more than 250 articles in peer-reviewed, PubMed-listed journals, as well as ten books.Primitivo Gómez-Cardero earned his degree in Medicine and Surgery at the University of Valladolid, Spain, in 1991. He is Specialist in Orthopedic Surgery and Consultant Orthopedic Surgeon at the Department of Orthopedic Surgery, La Paz University Hospital, Madrid, Spain. Dr. Gómez-Cardero is the author of 18 articles published in PubMed-listed journals.

• 1. Initial treatment of KOA: Oral and topical drugs.- 2. Physical Medicine and Rehabilitation in KOA.- 3. Intra-articular injections of corticosteroids and hyaluronic acid in KOA.- 4. Intra-articular injections of platelet rich plasma.- 5. Intra-articular injections of ozone.- 6. Patellofemoral osteoarthritis: Surgical treatment.- 7. Unicompartmental KOA: Alignment osteotomies.- 8. Unicompartmental KOA: Unicompartmental arthroplasty.- 9. Tricompartmental KOA: Total knee arthroplasty (TKA).- 10. The infected TKA.- 11. Vascular complications after TKA.- 12. Peroneal nerve palsy after TKA.- 13. Iliotibial band syndrome after TKA.- 14. The stiff TKA.- 15. The unstable TKA.- 16. Periprosthetic fractures in TKA.- 17. Revision TKA.