Randomized Controlled Trial Comparing Robotic-Assisted Versus Conventional Total Knee Arthroplasty

Robotic-Assisted Versus Conventional Total Knee Arthroplasty: A Randomized Controlled Trial With 2-Year Follow-Up

To evaluate whether patients undergoing robotic-assisted TKA achieve better clinical-functional, radiological, and satisfaction outcomes compared with those undergoing the conventional technique, and whether operative time and complications do not increase significantly

To compare clinical, functional, quality-of-life, and radiological outcomes between robotic-assisted total knee arthroplasty (RA-TKA) and conventional total knee arthroplasty (C-TKA).

Inclusion Criteria:

• Patients with knee arthropaty recquiring TKR

Exclusion Criteria:

• Cognitive disease
• Deformity greater than 15º of varus or 10º of valgus
• Postraumatic arthritis
• Inflamatory disease
• Other than "Persona PS" implant design
• Previus surgery