Which type of periodontal surgery is used to reduce probing depths and arrest periodontal disease by promoting new attachment of periodontal tissues?

Question

Quizplus · Accepted Answer

Guided tissue regeneration promotes new attachment. This is because a barrier is placed during periodontal flap surgery between the epithelium and underlying periodontal tissues to prevent rapid down-growth of epithelium, thereby allowing time for connective tissue and bone to regenerate and form a new attachment.

Which Type of Periodontal Surgery Is Used to Reduce Probing