Controversias en artroplastia total de rodilla

Total knee replacement (TKR) is an operation that has radically improved the quality of life of millions of people during the last decades. However, some technical details, concerning the surgical procedure, are still a matter of a strong debate. In this review of the literature, we have included the best evidence available of the last decade, related to TKR surgery like the use of tourniquet during operation, patellar resufacing, all-polyethilene tibial component, cemented or cementless fixation, mobile bearings, or posterior-stabilized versus cruciate-retaining prosthesis.