what is severe tricompartmental osteoarthritis
Consensus is that total knee replacement is the most clinically effective treatment for severe osteoarthritis of the knee. Unicompartmental knee replacement may be more effective in the long term than tricompartmental knee replacement.onsensus is that total knee replacement is the most clinically effective treatment for severe osteoarthritis of the knee. Unicompartmental knee replacement may be more effective in the long term than tricompartmental knee replacement.