Non-Surgical Laser Treatment for Peri-Implantitis: Er:YAG & Diode Laser RCT

Control Group: Non-surgical peri-implantitis treatment using ultrasonic scalers and EMS PI tips designed for implants, combined with saline irrigation to remove plaque and biofilm from implant surfaces.

Experimental Group: Non-surgical peri-implantitis treatment using Er:YAG laser (2940nm) and Diode laser (808nm) for decontamination of the implant surface and surrounding tissues. The Er:YAG laser is used for mechanical debridement and biofilm removal, while the Diode laser has biostimulatory effects.