Laser vs. scalpel: which is better for gum surgery in braces patients?
Symptom relief
Completed
This study tested two ways to remove extra gum tissue (gingival hyperplasia) in people with braces: using a surgical scalpel or a diode laser. Thirteen adults with fixed braces and gum overgrowth took part. The goal was to see which method led to better healing, less pain, and im…
Phase: NA • Sponsor: Nguyen Thu Thuy • Aim: Symptom relief
Last updated Jun 27, 2026 08:00 UTC