modified papilla preservation flap: Definition, Uses, and Clinical Overview
A modified papilla preservation flap is a periodontal (gum) surgery technique designed to keep the interdental papilla intact during treatment. The interdental papilla is the small wedge of gum between two teeth. This flap approach is commonly used during periodontal regenerative procedures around teeth with deep periodontal defects. Its goal is to maintain soft-tissue coverage and support stable healing in the treated area.