Regenerative Surgical Treatment of Peri-implant Defects

"Full thickness buccal and lingual flaps will be performed. After debridement of the defect using hand and ultrasonic instruments and implant surface decontamination using titanium brushes (TiBrush®) and saline Regenerative treatment will be performed only in the intrabony component of type 1 peri-implant defects. Guided bone regeneration using a bone substitute (Bio-oss®) and a resorbable membrane (bio-gide®) will be performed in the intrabony and dehiscenses areas of the defect.~The surgeon will be blinded to the assignment of treatment until it is time to close the flaps."