Clinical Investigation of the LCS® Complete Posterior Stabilized Mobile-bearing Total Knee System

LCS® PS: A Prospective, Multi-center Clinical Investigation of the LCS® Complete Posterior Stabilized Mobile-bearing Total Knee System

Prospective, multi-center clinical study to evaluate the clinical outcomes of the posterior stabilized design of the LCS® Complete Mobile-bearing Total Knee System

Prospective, multi-center study to evaluate the clinical outcome of posterior stabilized design of LCS® Complete Mobile-Bearing Total Knee System. No comparison group. 12 month enrollment, 12 month post-operative evaluation. Follow-up intervals: Pre-op, 3 month, 6 month, and 12 month.

Inclusion Criteria:

• M/F
• 18-80
• Diagnosis of osteoarthritis, rheumatoid , post-traumatic, inflammatory, juvenile arthritis.
• Skeletally mature, sufficient bone stock to seat and support prosthesis
• Willing/able return for follow-up.
• Subject is willing and able to provide informed patient consent for participation in the study

Exclusion Criteria:

• History of recent/active joint sepsis, charcot neuropathy, psycho-social disorders, prior knee arthroplasty on affected site, metabolic disorders of calcified tissue
• Communicable diseases that may limit follow-up
• Medical-legal or workers compensation claims.