Cases and resources in orthopedics

This section provides a selection of resources provided by experts in orthopedics.
The goals of this clinical case are to discuss the different therapeutic options in case of acetabular loosening in total hip arthroplasty, to propose an innovative technique, and to see outcomes after revision hip surgery.
Management of an acetabular cup loosening with severe bone loss
Nicolas Reina, Nicolas Vari
A 68-year-old woman has been suffering from mechanical bilateral knee pain for the past 6 years. The x-rays reveal complex right knee arthritis with ligament deficiency. How would you classify it and how would you manage this condition?
Management of complex knee arthritis with ligament deficiency
Laurent Bedes
What are the therapeutic options in case of spontaneous pathological diaphyseal fracture of the right femur leading to the diagnosis of a dedifferentiated chondrosarcoma in a 52 year-old man? How would you manage this clinical case?
Dedifferentiated chondrosarcoma
Louis Courtot, Kenza Limam
Frane Bukvić presents the case of a 34-year-old orthopaedic surgeon​ suffering from a symptomatic chondral ‘kissing’ lesion of patella and trochlea... How would manage this condition?
Management of chondral ‘kissing’ lesion of patella and trochlea
Frane Bukvić
Watch this webinar to gain a comprehensive understanding of the state-of-the-art techniques to deal with the gap resulting from open-wedge high-tibial osteotomy.
High tibial osteotomy, how to deal with the gap?
Etienne Cavaignac, Steven Claes, Kristian Kley, Matthieu Ollivier
The goals of this clinical case are to discuss the different therapeutic options in case of vicious callus of the proximal tibia, to discuss the physical examination of an unstable knee, and to propose an innovative technique.
Management of a knee instability after ski trauma in a young woman​
Vincent Marot

Régis Pailhé shares his experience attending the first edition of the PCO course, with a special emphasis on the virtual fellowship that offers a unique opportunity to learn from diverse experts hailing from various countries.

« It’s exciting to discover how to manage TK replacement in different countries » Régis Pailhé
Régis Pailhé
Francesco Benazzo believes that new technologies, particularly robotic surgery, hold great promise in enhancing surgical control. By collecting data and experience, we can continue to advance in this field.
"Robotic surgery promises better surgical control" Francesco Benazzo
Francesco Benazzo
Jenaro Fernández-Valencia discusses a recent surgical technique or innovation in orthopedic surgery that has demonstrated remarkable enhancements in patient outcomes: The application of cement for stabilizing loosened stems
"The use of cement to stabilize loosened stems is promising" Jenaro Fernández-Valencia
Jenaro Fernández-Valencia
Sébastien Parratte shares his impressions about the innovative congress format provided by PCO for the orthopedics community.
"It is crucial for the patient to be mobile right after a knee operation" Sébastien Parratte
Sébastien Parratte