The efficacy of pocket elimination/reduction compared to access flap surgery: A systematic review and meta-analysis.
David PolakAsaf WilenskyGeorgios N AntonoglouLior ShapiraMoshe GoldsteinConchita MartínPublished in: Journal of clinical periodontology (2021)
Resective surgical approach was superior to access flap in reducing pocket depth 6-12 months post-surgery, while no differences between the two modalities were found at 36-60 months of follow-up.