Meniscal Repair vs Debridement: Treatment Algorithm

Primary Decision Framework

The American College of Surgeons and other guideline societies recommend meniscal repair over debridement whenever feasible, as repair demonstrates superior long-term patient-reported outcomes, better activity levels, and lower failure rates compared to meniscectomy 1, 2

Consensus guidelines explicitly recommend against arthroscopic partial meniscectomy as first-line treatment for degenerative meniscal tears in patients with knee pain and osteoarthritis, instead suggesting structured physical therapy programs as the initial approach 1, 2, 5, 6
The British Association for Surgery of the Knee (BASK) recommends meniscal repair for appropriate meniscal lesions, though acknowledging limited high-quality RCT evidence 5, 6

For degenerative tears without osteoarthritis, small benefits of partial meniscectomy exist for patients who have failed conservative management, but surgery should not be the first-line treatment 1, 2
Concurrent ACL reconstruction should be considered when performing meniscal repair, as meniscal tears with knee instability require ligamentous reconstruction, not isolated meniscal surgery 4