A comparison between Polyurethane and Collagen Meniscal Scaffold for Partial Meniscal Defects: Similar positive clinical results at a mean of 10-Years of Follow-up.

The long-term comparison showed positive and similar results for both polyurethane and collagen-based meniscus scaffolds, with about 80% implant survival at 10 years of follow-up and not differences in terms of pain, function, and activity level.